3089980

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3593}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 6641712

約数和(自身を除く): 3551732

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 3593, 7186, 14372, 17965, 35930, 71860, 154499, 308998, 617996, 772495, 1544990, 3089980]

約数ペア:

[(1, 3089980), (2, 1544990), (4, 772495), (5, 617996), (10, 308998), (20, 154499), (43, 71860), (86, 35930), (172, 17965), (215, 14372), (430, 7186), (860, 3593)]