2519653878

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2293}}^1$

素因数の和:2353

約数の個数: 192

約数和(自身を含む): 7214538240

約数和(自身を除く): 4694884362

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 27, 34, 38, 42, 51, 54, 57, 63, 81, 102, 114, 119, 126, 133, 153, 162, 171, 189, 238, 243, 266, 306, 323, 342, 357, 378, 399, 459, 486, 513, 567, 646, 714, 798, 918, 969, 1026, 1071, 1134, 1197, 1377, 1539, 1701, 1938, 2142, 2261, 2293, 2394, 2754, 2907, 3078, 3213, 3402, 3591, 4131, 4522, 4586, 4617, 5814, 6426, 6783, 6879, 7182, 8262, 8721, 9234, 9639, 10773, 13566, 13758, 16051, 17442, 19278, 20349, 20637, 21546, 26163, 28917, 32102, 32319, 38981, 40698, 41274, 43567, 48153, 52326, 57834, 61047, 61911, 64638, 77962, 78489, 87134, 96306, 116943, 122094, 123822, 130701, 144459, 156978, 183141, 185733, 233886, 261402, 272867, 288918, 304969, 350829, 366282, 371466, 392103, 433377, 545734, 549423, 557199, 609938, 701658, 740639, 784206, 818601, 866754, 914907, 1052487, 1098846, 1114398, 1176309, 1300131, 1481278, 1637202, 1829814, 2104974, 2221917, 2352618, 2455803, 2600262, 2744721, 3157461, 3528927, 3900393, 4443834, 4911606, 5184473, 5489442, 6314922, 6665751, 7057854, 7367409, 7800786, 8234163, 9472383, 10368946, 10586781, 13331502, 14734818, 15553419, 16468326, 18944766, 19997253, 21173562, 22102227, 24702489, 31106838, 39994506, 44204454, 46660257, 49404978, 59991759, 66306681, 74107467, 93320514, 119983518, 132613362, 139980771, 148214934, 179975277, 279961542, 359950554, 419942313, 839884626, 1259826939, 2519653878]

約数ペア:

[(1, 2519653878), (2, 1259826939), (3, 839884626), (6, 419942313), (7, 359950554), (9, 279961542), (14, 179975277), (17, 148214934), (18, 139980771), (19, 132613362), (21, 119983518), (27, 93320514), (34, 74107467), (38, 66306681), (42, 59991759), (51, 49404978), (54, 46660257), (57, 44204454), (63, 39994506), (81, 31106838), (102, 24702489), (114, 22102227), (119, 21173562), (126, 19997253), (133, 18944766), (153, 16468326), (162, 15553419), (171, 14734818), (189, 13331502), (238, 10586781), (243, 10368946), (266, 9472383), (306, 8234163), (323, 7800786), (342, 7367409), (357, 7057854), (378, 6665751), (399, 6314922), (459, 5489442), (486, 5184473), (513, 4911606), (567, 4443834), (646, 3900393), (714, 3528927), (798, 3157461), (918, 2744721), (969, 2600262), (1026, 2455803), (1071, 2352618), (1134, 2221917), (1197, 2104974), (1377, 1829814), (1539, 1637202), (1701, 1481278), (1938, 1300131), (2142, 1176309), (2261, 1114398), (2293, 1098846), (2394, 1052487), (2754, 914907), (2907, 866754), (3078, 818601), (3213, 784206), (3402, 740639), (3591, 701658), (4131, 609938), (4522, 557199), (4586, 549423), (4617, 545734), (5814, 433377), (6426, 392103), (6783, 371466), (6879, 366282), (7182, 350829), (8262, 304969), (8721, 288918), (9234, 272867), (9639, 261402), (10773, 233886), (13566, 185733), (13758, 183141), (16051, 156978), (17442, 144459), (19278, 130701), (20349, 123822), (20637, 122094), (21546, 116943), (26163, 96306), (28917, 87134), (32102, 78489), (32319, 77962), (38981, 64638), (40698, 61911), (41274, 61047), (43567, 57834), (48153, 52326)]