101012690

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{72671}}^1$

素因数の和:72817

約数の個数: 16

約数和(自身を含む): 183133440

約数和(自身を除く): 82120750

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 72671, 145342, 363355, 726710, 10101269, 20202538, 50506345, 101012690]

約数ペア:

[(1, 101012690), (2, 50506345), (5, 20202538), (10, 10101269), (139, 726710), (278, 363355), (695, 145342), (1390, 72671)]