2338270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{733}}^1$

素因数の和:780

約数の個数: 32

約数和(自身を含む): 4756320

約数和(自身を除く): 2418050

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 733, 1466, 1595, 3190, 3665, 7330, 8063, 16126, 21257, 40315, 42514, 80630, 106285, 212570, 233827, 467654, 1169135, 2338270]

約数ペア:

[(1, 2338270), (2, 1169135), (5, 467654), (10, 233827), (11, 212570), (22, 106285), (29, 80630), (55, 42514), (58, 40315), (110, 21257), (145, 16126), (290, 8063), (319, 7330), (638, 3665), (733, 3190), (1466, 1595)]