20163551556

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{95869}}^1$

素因数の和:96924

約数の個数: 48

約数和(自身を含む): 49864671360

約数和(自身を除く): 29701119804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1031, 2062, 3093, 4124, 6186, 12372, 17527, 35054, 52581, 70108, 95869, 105162, 191738, 210324, 287607, 383476, 575214, 1150428, 1629773, 3259546, 4889319, 6519092, 9778638, 19557276, 98840939, 197681878, 296522817, 395363756, 593045634, 1186091268, 1680295963, 3360591926, 5040887889, 6721183852, 10081775778, 20163551556]

約数ペア:

[(1, 20163551556), (2, 10081775778), (3, 6721183852), (4, 5040887889), (6, 3360591926), (12, 1680295963), (17, 1186091268), (34, 593045634), (51, 395363756), (68, 296522817), (102, 197681878), (204, 98840939), (1031, 19557276), (2062, 9778638), (3093, 6519092), (4124, 4889319), (6186, 3259546), (12372, 1629773), (17527, 1150428), (35054, 575214), (52581, 383476), (70108, 287607), (95869, 210324), (105162, 191738)]