2008755064

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{1453}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 4004316000

約数和(自身を除く): 1995560936

約数列:

[1, 2, 4, 8, 29, 58, 59, 101, 116, 118, 202, 232, 236, 404, 472, 808, 1453, 1711, 2906, 2929, 3422, 5812, 5858, 5959, 6844, 11624, 11716, 11918, 13688, 23432, 23836, 42137, 47672, 84274, 85727, 146753, 168548, 171454, 172811, 293506, 337096, 342908, 345622, 587012, 685816, 691244, 1174024, 1382488, 2486083, 4255837, 4972166, 8511674, 8658427, 9944332, 17023348, 17316854, 19888664, 34046696, 34633708, 69267416, 251094383, 502188766, 1004377532, 2008755064]

約数ペア:

[(1, 2008755064), (2, 1004377532), (4, 502188766), (8, 251094383), (29, 69267416), (58, 34633708), (59, 34046696), (101, 19888664), (116, 17316854), (118, 17023348), (202, 9944332), (232, 8658427), (236, 8511674), (404, 4972166), (472, 4255837), (808, 2486083), (1453, 1382488), (1711, 1174024), (2906, 691244), (2929, 685816), (3422, 587012), (5812, 345622), (5858, 342908), (5959, 337096), (6844, 293506), (11624, 172811), (11716, 171454), (11918, 168548), (13688, 146753), (23432, 85727), (23836, 84274), (42137, 47672)]