2755511470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16208891}}^1$

素因数の和:16208915

約数の個数: 16

約数和(自身を含む): 5251681008

約数和(自身を除く): 2496169538

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 16208891, 32417782, 81044455, 162088910, 275551147, 551102294, 1377755735, 2755511470]

約数ペア:

[(1, 2755511470), (2, 1377755735), (5, 551102294), (10, 275551147), (17, 162088910), (34, 81044455), (85, 32417782), (170, 16208891)]