2000827608

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{39343}}^1$

素因数の和:39528

約数の個数: 64

約数和(自身を含む): 5420029440

約数和(自身を除く): 3419201832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 163, 312, 326, 489, 652, 978, 1304, 1956, 2119, 3912, 4238, 6357, 8476, 12714, 16952, 25428, 39343, 50856, 78686, 118029, 157372, 236058, 314744, 472116, 511459, 944232, 1022918, 1534377, 2045836, 3068754, 4091672, 6137508, 6412909, 12275016, 12825818, 19238727, 25651636, 38477454, 51303272, 76954908, 83367817, 153909816, 166735634, 250103451, 333471268, 500206902, 666942536, 1000413804, 2000827608]

約数ペア:

[(1, 2000827608), (2, 1000413804), (3, 666942536), (4, 500206902), (6, 333471268), (8, 250103451), (12, 166735634), (13, 153909816), (24, 83367817), (26, 76954908), (39, 51303272), (52, 38477454), (78, 25651636), (104, 19238727), (156, 12825818), (163, 12275016), (312, 6412909), (326, 6137508), (489, 4091672), (652, 3068754), (978, 2045836), (1304, 1534377), (1956, 1022918), (2119, 944232), (3912, 511459), (4238, 472116), (6357, 314744), (8476, 236058), (12714, 157372), (16952, 118029), (25428, 78686), (39343, 50856)]