2880495820826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{679682827}}^1$

素因数の和:679683005

約数の個数: 16

約数和(自身を含む): 4681655319264

約数和(自身を除く): 1801159498438

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 679682827, 1359365654, 8835876751, 17671753502, 110788300801, 221576601602, 1440247910413, 2880495820826]

約数ペア:

[(1, 2880495820826), (2, 1440247910413), (13, 221576601602), (26, 110788300801), (163, 17671753502), (326, 8835876751), (2119, 1359365654), (4238, 679682827)]