2333980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^2$

素因数の和:226

約数の個数: 36

約数和(自身を含む): 5399352

約数和(自身を除く): 3065372

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2266, 4532, 5665, 10609, 11330, 21218, 22660, 42436, 53045, 106090, 116699, 212180, 233398, 466796, 583495, 1166990, 2333980]

約数ペア:

[(1, 2333980), (2, 1166990), (4, 583495), (5, 466796), (10, 233398), (11, 212180), (20, 116699), (22, 106090), (44, 53045), (55, 42436), (103, 22660), (110, 21218), (206, 11330), (220, 10609), (412, 5665), (515, 4532), (1030, 2266), (1133, 2060)]