2012643889

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{4129}}^1$

素因数の和:4740

約数の個数: 16

約数和(自身を含む): 2175783120

約数和(自身を除く): 163139231

約数列:

[1, 17, 53, 541, 901, 4129, 9197, 28673, 70193, 218837, 487441, 2233789, 3720229, 37974413, 118390817, 2012643889]

約数ペア:

[(1, 2012643889), (17, 118390817), (53, 37974413), (541, 3720229), (901, 2233789), (4129, 487441), (9197, 218837), (28673, 70193)]