2059287550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{580081}}^1$

素因数の和:580164

約数の個数: 24

約数和(自身を含む): 3884229072

約数和(自身を除く): 1824941522

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 3550, 580081, 1160162, 2900405, 5800810, 14502025, 29004050, 41185751, 82371502, 205928755, 411857510, 1029643775, 2059287550]

約数ペア:

[(1, 2059287550), (2, 1029643775), (5, 411857510), (10, 205928755), (25, 82371502), (50, 41185751), (71, 29004050), (142, 14502025), (355, 5800810), (710, 2900405), (1775, 1160162), (3550, 580081)]