7090010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22871}}^1$

素因数の和:22909

約数の個数: 16

約数和(自身を含む): 13174272

約数和(自身を除く): 6084262

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 22871, 45742, 114355, 228710, 709001, 1418002, 3545005, 7090010]

約数ペア:

[(1, 7090010), (2, 3545005), (5, 1418002), (10, 709001), (31, 228710), (62, 114355), (155, 45742), (310, 22871)]