906349910

素因数分解:

$2^1\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{80279}}^1$

素因数の和:81415

約数の個数: 16

約数和(自身を含む): 1632895200

約数和(自身を除く): 726545290

約数列:

[1, 2, 5, 10, 1129, 2258, 5645, 11290, 80279, 160558, 401395, 802790, 90634991, 181269982, 453174955, 906349910]

約数ペア:

[(1, 906349910), (2, 453174955), (5, 181269982), (10, 90634991), (1129, 802790), (2258, 401395), (5645, 160558), (11290, 80279)]