19458440892

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{862061}}^1$

素因数の和:862104

約数の個数: 96

約数和(自身を含む): 57930566400

約数和(自身を除く): 38472125508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 132, 171, 198, 209, 228, 297, 342, 396, 418, 513, 594, 627, 684, 836, 1026, 1188, 1254, 1881, 2052, 2508, 3762, 5643, 7524, 11286, 22572, 862061, 1724122, 2586183, 3448244, 5172366, 7758549, 9482671, 10344732, 15517098, 16379159, 18965342, 23275647, 28448013, 31034196, 32758318, 37930684, 46551294, 49137477, 56896026, 65516636, 85344039, 93102588, 98274954, 113792052, 147412431, 170688078, 180170749, 196549908, 256032117, 294824862, 341376156, 360341498, 442237293, 512064234, 540512247, 589649724, 720682996, 884474586, 1024128468, 1081024494, 1621536741, 1768949172, 2162048988, 3243073482, 4864610223, 6486146964, 9729220446, 19458440892]

約数ペア:

[(1, 19458440892), (2, 9729220446), (3, 6486146964), (4, 4864610223), (6, 3243073482), (9, 2162048988), (11, 1768949172), (12, 1621536741), (18, 1081024494), (19, 1024128468), (22, 884474586), (27, 720682996), (33, 589649724), (36, 540512247), (38, 512064234), (44, 442237293), (54, 360341498), (57, 341376156), (66, 294824862), (76, 256032117), (99, 196549908), (108, 180170749), (114, 170688078), (132, 147412431), (171, 113792052), (198, 98274954), (209, 93102588), (228, 85344039), (297, 65516636), (342, 56896026), (396, 49137477), (418, 46551294), (513, 37930684), (594, 32758318), (627, 31034196), (684, 28448013), (836, 23275647), (1026, 18965342), (1188, 16379159), (1254, 15517098), (1881, 10344732), (2052, 9482671), (2508, 7758549), (3762, 5172366), (5643, 3448244), (7524, 2586183), (11286, 1724122), (22572, 862061)]