2238897556

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{119881}}^1$

素因数の和:119944

約数の個数: 48

約数和(自身を含む): 4833642240

約数和(自身を除く): 2594744684

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 9338, 18676, 119881, 239762, 479524, 839167, 1678334, 2757263, 3356668, 3476549, 5514526, 6953098, 11029052, 13906196, 19300841, 24335843, 38601682, 48671686, 77203364, 79960627, 97343372, 159921254, 319842508, 559724389, 1119448778, 2238897556]

約数ペア:

[(1, 2238897556), (2, 1119448778), (4, 559724389), (7, 319842508), (14, 159921254), (23, 97343372), (28, 79960627), (29, 77203364), (46, 48671686), (58, 38601682), (92, 24335843), (116, 19300841), (161, 13906196), (203, 11029052), (322, 6953098), (406, 5514526), (644, 3476549), (667, 3356668), (812, 2757263), (1334, 1678334), (2668, 839167), (4669, 479524), (9338, 239762), (18676, 119881)]