2301208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 64

約数和(自身を含む): 5544000

約数和(自身を除く): 3242792

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 29, 52, 56, 58, 91, 104, 109, 116, 182, 203, 218, 232, 364, 377, 406, 436, 728, 754, 763, 812, 872, 1417, 1508, 1526, 1624, 2639, 2834, 3016, 3052, 3161, 5278, 5668, 6104, 6322, 9919, 10556, 11336, 12644, 19838, 21112, 22127, 25288, 39676, 41093, 44254, 79352, 82186, 88508, 164372, 177016, 287651, 328744, 575302, 1150604, 2301208]

約数ペア:

[(1, 2301208), (2, 1150604), (4, 575302), (7, 328744), (8, 287651), (13, 177016), (14, 164372), (26, 88508), (28, 82186), (29, 79352), (52, 44254), (56, 41093), (58, 39676), (91, 25288), (104, 22127), (109, 21112), (116, 19838), (182, 12644), (203, 11336), (218, 10556), (232, 9919), (364, 6322), (377, 6104), (406, 5668), (436, 5278), (728, 3161), (754, 3052), (763, 3016), (812, 2834), (872, 2639), (1417, 1624), (1508, 1526)]