2019947533254

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{90697}}^1$

素因数の和:91184

約数の個数: 192

約数和(自身を含む): 5508923961600

約数和(自身を除く): 3488976428346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 443, 513, 798, 882, 886, 931, 1026, 1197, 1323, 1329, 1862, 2394, 2646, 2658, 2793, 3101, 3591, 3987, 5586, 6202, 7182, 7974, 8379, 8417, 9303, 11961, 16758, 16834, 18606, 21707, 23922, 25137, 25251, 27909, 43414, 50274, 50502, 55818, 58919, 65121, 75753, 83727, 90697, 117838, 130242, 151506, 167454, 176757, 181394, 195363, 227259, 272091, 353514, 390726, 412433, 454518, 530271, 544182, 586089, 634879, 816273, 824866, 1060542, 1172178, 1237299, 1269758, 1590813, 1632546, 1723243, 1904637, 2448819, 2474598, 3181626, 3446486, 3711897, 3809274, 4444153, 4897638, 5169729, 5713911, 7423794, 8888306, 10339458, 11135691, 11427822, 12062701, 13332459, 15509187, 17141733, 22271382, 24125402, 26664918, 31018374, 34283466, 36188103, 39997377, 40178771, 46527561, 72376206, 79994754, 80357542, 84438907, 93055122, 108564309, 119992131, 120536313, 168877814, 217128618, 239984262, 241072626, 253316721, 281251397, 325692927, 361608939, 506633442, 562502794, 651385854, 723217878, 759950163, 763396649, 843754191, 1084826817, 1519900326, 1526793298, 1687508382, 1968759779, 2169653634, 2279850489, 2290189947, 2531262573, 3937519558, 4559700978, 4580379894, 5062525146, 5343776543, 5906279337, 6870569841, 7593787719, 10687553086, 11812558674, 13741139682, 15187575438, 16031329629, 17718838011, 20611709523, 32062659258, 35437676022, 37406435801, 41223419046, 48093988887, 53156514033, 74812871602, 96187977774, 106313028066, 112219307403, 144281966661, 224438614806, 288563933322, 336657922209, 673315844418, 1009973766627, 2019947533254]

約数ペア:

[(1, 2019947533254), (2, 1009973766627), (3, 673315844418), (6, 336657922209), (7, 288563933322), (9, 224438614806), (14, 144281966661), (18, 112219307403), (19, 106313028066), (21, 96187977774), (27, 74812871602), (38, 53156514033), (42, 48093988887), (49, 41223419046), (54, 37406435801), (57, 35437676022), (63, 32062659258), (98, 20611709523), (114, 17718838011), (126, 16031329629), (133, 15187575438), (147, 13741139682), (171, 11812558674), (189, 10687553086), (266, 7593787719), (294, 6870569841), (342, 5906279337), (378, 5343776543), (399, 5062525146), (441, 4580379894), (443, 4559700978), (513, 3937519558), (798, 2531262573), (882, 2290189947), (886, 2279850489), (931, 2169653634), (1026, 1968759779), (1197, 1687508382), (1323, 1526793298), (1329, 1519900326), (1862, 1084826817), (2394, 843754191), (2646, 763396649), (2658, 759950163), (2793, 723217878), (3101, 651385854), (3591, 562502794), (3987, 506633442), (5586, 361608939), (6202, 325692927), (7182, 281251397), (7974, 253316721), (8379, 241072626), (8417, 239984262), (9303, 217128618), (11961, 168877814), (16758, 120536313), (16834, 119992131), (18606, 108564309), (21707, 93055122), (23922, 84438907), (25137, 80357542), (25251, 79994754), (27909, 72376206), (43414, 46527561), (50274, 40178771), (50502, 39997377), (55818, 36188103), (58919, 34283466), (65121, 31018374), (75753, 26664918), (83727, 24125402), (90697, 22271382), (117838, 17141733), (130242, 15509187), (151506, 13332459), (167454, 12062701), (176757, 11427822), (181394, 11135691), (195363, 10339458), (227259, 8888306), (272091, 7423794), (353514, 5713911), (390726, 5169729), (412433, 4897638), (454518, 4444153), (530271, 3809274), (544182, 3711897), (586089, 3446486), (634879, 3181626), (816273, 2474598), (824866, 2448819), (1060542, 1904637), (1172178, 1723243), (1237299, 1632546), (1269758, 1590813)]