2829877645

素因数分解:

$5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{102217}}^1$

素因数の和:102349

約数の個数: 24

約数和(自身を含む): 3985275384

約数和(自身を除く): 1155397739

約数列:

[1, 5, 7, 35, 49, 113, 245, 565, 791, 3955, 5537, 27685, 102217, 511085, 715519, 3577595, 5008633, 11550521, 25043165, 57752605, 80853647, 404268235, 565975529, 2829877645]

約数ペア:

[(1, 2829877645), (5, 565975529), (7, 404268235), (35, 80853647), (49, 57752605), (113, 25043165), (245, 11550521), (565, 5008633), (791, 3577595), (3955, 715519), (5537, 511085), (27685, 102217)]