2040376468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{665051}}^1$

素因数の和:665127

約数の個数: 24

約数和(自身を含む): 3910505760

約数和(自身を除く): 1870129292

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 665051, 1330102, 2660204, 8645663, 17291326, 34582652, 39238009, 78476018, 156952036, 510094117, 1020188234, 2040376468]

約数ペア:

[(1, 2040376468), (2, 1020188234), (4, 510094117), (13, 156952036), (26, 78476018), (52, 39238009), (59, 34582652), (118, 17291326), (236, 8645663), (767, 2660204), (1534, 1330102), (3068, 665051)]