2685870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2713}}^1$

素因数の和:2737

約数の個数: 48

約数和(自身を含む): 7620912

約数和(自身を除く): 4935042

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 2713, 5426, 8139, 13565, 16278, 24417, 27130, 29843, 40695, 48834, 59686, 81390, 89529, 122085, 149215, 179058, 244170, 268587, 298430, 447645, 537174, 895290, 1342935, 2685870]

約数ペア:

[(1, 2685870), (2, 1342935), (3, 895290), (5, 537174), (6, 447645), (9, 298430), (10, 268587), (11, 244170), (15, 179058), (18, 149215), (22, 122085), (30, 89529), (33, 81390), (45, 59686), (55, 48834), (66, 40695), (90, 29843), (99, 27130), (110, 24417), (165, 16278), (198, 13565), (330, 8139), (495, 5426), (990, 2713)]