2601783910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2719}}^1\times {\mathrm{8699}}^1$

素因数の和:11436

約数の個数: 32

約数和(自身を含む): 5111424000

約数和(自身を除く): 2509640090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2719, 5438, 8699, 13595, 17398, 27190, 29909, 43495, 59818, 86990, 95689, 149545, 191378, 299090, 478445, 956890, 23652581, 47305162, 118262905, 236525810, 260178391, 520356782, 1300891955, 2601783910]

約数ペア:

[(1, 2601783910), (2, 1300891955), (5, 520356782), (10, 260178391), (11, 236525810), (22, 118262905), (55, 47305162), (110, 23652581), (2719, 956890), (5438, 478445), (8699, 299090), (13595, 191378), (17398, 149545), (27190, 95689), (29909, 86990), (43495, 59818)]