2557566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12917}}^1$

素因数の和:12936

約数の個数: 24

約数和(自身を含む): 6045624

約数和(自身を除く): 3488058

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 12917, 25834, 38751, 77502, 116253, 142087, 232506, 284174, 426261, 852522, 1278783, 2557566]

約数ペア:

[(1, 2557566), (2, 1278783), (3, 852522), (6, 426261), (9, 284174), (11, 232506), (18, 142087), (22, 116253), (33, 77502), (66, 38751), (99, 25834), (198, 12917)]