2008331374

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{21601}}^1$

素因数の和:21868

約数の個数: 32

約数和(自身を含む): 3577291200

約数和(自身を除く): 1568959826

約数列:

[1, 2, 7, 14, 29, 58, 203, 229, 406, 458, 1603, 3206, 6641, 13282, 21601, 43202, 46487, 92974, 151207, 302414, 626429, 1252858, 4385003, 4946629, 8770006, 9893258, 34626403, 69252806, 143452241, 286904482, 1004165687, 2008331374]

約数ペア:

[(1, 2008331374), (2, 1004165687), (7, 286904482), (14, 143452241), (29, 69252806), (58, 34626403), (203, 9893258), (229, 8770006), (406, 4946629), (458, 4385003), (1603, 1252858), (3206, 626429), (6641, 302414), (13282, 151207), (21601, 92974), (43202, 46487)]