201809582052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2881183}}^1$

素因数の和:2881652

約数の個数: 48

約数和(自身を含む): 508240857600

約数和(自身を除く): 306431275548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 449, 898, 1347, 1796, 2694, 5388, 5837, 11674, 17511, 23348, 35022, 70044, 2881183, 5762366, 8643549, 11524732, 17287098, 34574196, 37455379, 74910758, 112366137, 149821516, 224732274, 449464548, 1293651167, 2587302334, 3880953501, 5174604668, 7761907002, 15523814004, 16817465171, 33634930342, 50452395513, 67269860684, 100904791026, 201809582052]

約数ペア:

[(1, 201809582052), (2, 100904791026), (3, 67269860684), (4, 50452395513), (6, 33634930342), (12, 16817465171), (13, 15523814004), (26, 7761907002), (39, 5174604668), (52, 3880953501), (78, 2587302334), (156, 1293651167), (449, 449464548), (898, 224732274), (1347, 149821516), (1796, 112366137), (2694, 74910758), (5388, 37455379), (5837, 34574196), (11674, 17287098), (17511, 11524732), (23348, 8643549), (35022, 5762366), (70044, 2881183)]