2669480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6067}}^1$

素因数の和:6089

約数の個数: 32

約数和(自身を含む): 6553440

約数和(自身を除く): 3883960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 6067, 12134, 24268, 30335, 48536, 60670, 66737, 121340, 133474, 242680, 266948, 333685, 533896, 667370, 1334740, 2669480]

約数ペア:

[(1, 2669480), (2, 1334740), (4, 667370), (5, 533896), (8, 333685), (10, 266948), (11, 242680), (20, 133474), (22, 121340), (40, 66737), (44, 60670), (55, 48536), (88, 30335), (110, 24268), (220, 12134), (440, 6067)]