3711590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 6998400

約数和(自身を除く): 3286810

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 149, 235, 265, 298, 470, 530, 745, 1490, 2491, 4982, 7003, 7897, 12455, 14006, 15794, 24910, 35015, 39485, 70030, 78970, 371159, 742318, 1855795, 3711590]

約数ペア:

[(1, 3711590), (2, 1855795), (5, 742318), (10, 371159), (47, 78970), (53, 70030), (94, 39485), (106, 35015), (149, 24910), (235, 15794), (265, 14006), (298, 12455), (470, 7897), (530, 7003), (745, 4982), (1490, 2491)]