2044494817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{13171}}^1$

素因数の和:13608

約数の個数: 16

約数和(自身を含む): 2264740992

約数和(自身を除く): 220246175

約数列:

[1, 17, 23, 391, 397, 6749, 9131, 13171, 155227, 223907, 302933, 5149861, 5228887, 88891079, 120264401, 2044494817]

約数ペア:

[(1, 2044494817), (17, 120264401), (23, 88891079), (391, 5228887), (397, 5149861), (6749, 302933), (9131, 223907), (13171, 155227)]