379021610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{313241}}^1$

素因数の和:313270

約数の個数: 24

約数和(自身を含む): 749901348

約数和(自身を除く): 370879738

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 313241, 626482, 1566205, 3132410, 3445651, 6891302, 17228255, 34456510, 37902161, 75804322, 189510805, 379021610]

約数ペア:

[(1, 379021610), (2, 189510805), (5, 75804322), (10, 37902161), (11, 34456510), (22, 17228255), (55, 6891302), (110, 3445651), (121, 3132410), (242, 1566205), (605, 626482), (1210, 313241)]