20082996

素因数分解:

$2^2\times 3^2\times {\mathrm{557861}}^1$

素因数の和:557871

約数の個数: 18

約数和(自身を含む): 50765442

約数和(自身を除く): 30682446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 557861, 1115722, 1673583, 2231444, 3347166, 5020749, 6694332, 10041498, 20082996]

約数ペア:

[(1, 20082996), (2, 10041498), (3, 6694332), (4, 5020749), (6, 3347166), (9, 2231444), (12, 1673583), (18, 1115722), (36, 557861)]