870878268

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1860851}}^1$

素因数の和:1860874

約数の個数: 36

約数和(自身を含む): 2370725448

約数和(自身を除く): 1499847180

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1860851, 3721702, 5582553, 7443404, 11165106, 16747659, 22330212, 24191063, 33495318, 48382126, 66990636, 72573189, 96764252, 145146378, 217719567, 290292756, 435439134, 870878268]

約数ペア:

[(1, 870878268), (2, 435439134), (3, 290292756), (4, 217719567), (6, 145146378), (9, 96764252), (12, 72573189), (13, 66990636), (18, 48382126), (26, 33495318), (36, 24191063), (39, 22330212), (52, 16747659), (78, 11165106), (117, 7443404), (156, 5582553), (234, 3721702), (468, 1860851)]