2012173898

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{3779}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 3504332160

約数和(自身を除く): 1492158262

約数列:

[1, 2, 7, 14, 73, 146, 511, 521, 1022, 1042, 3647, 3779, 7294, 7558, 26453, 38033, 52906, 76066, 266231, 275867, 532462, 551734, 1931069, 1968859, 3862138, 3937718, 13782013, 27564026, 143726707, 287453414, 1006086949, 2012173898]

約数ペア:

[(1, 2012173898), (2, 1006086949), (7, 287453414), (14, 143726707), (73, 27564026), (146, 13782013), (511, 3937718), (521, 3862138), (1022, 1968859), (1042, 1931069), (3647, 551734), (3779, 532462), (7294, 275867), (7558, 266231), (26453, 76066), (38033, 52906)]