2070293665

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{8167}}^1$

素因数の和:8613

約数の個数: 24

約数和(自身を含む): 2737586880

約数和(自身を除く): 667293215

約数列:

[1, 5, 11, 55, 121, 419, 605, 2095, 4609, 8167, 23045, 40835, 50699, 89837, 253495, 449185, 988207, 3421973, 4941035, 17109865, 37641703, 188208515, 414058733, 2070293665]

約数ペア:

[(1, 2070293665), (5, 414058733), (11, 188208515), (55, 37641703), (121, 17109865), (419, 4941035), (605, 3421973), (2095, 988207), (4609, 449185), (8167, 253495), (23045, 89837), (40835, 50699)]