4047347810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{49789}}^1$

素因数の和:50546

約数の個数: 32

約数和(自身を含む): 7958433600

約数和(自身を除く): 3911085790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 739, 1478, 3695, 7390, 8129, 16258, 40645, 49789, 81290, 99578, 248945, 497890, 547679, 1095358, 2738395, 5476790, 36794071, 73588142, 183970355, 367940710, 404734781, 809469562, 2023673905, 4047347810]

約数ペア:

[(1, 4047347810), (2, 2023673905), (5, 809469562), (10, 404734781), (11, 367940710), (22, 183970355), (55, 73588142), (110, 36794071), (739, 5476790), (1478, 2738395), (3695, 1095358), (7390, 547679), (8129, 497890), (16258, 248945), (40645, 99578), (49789, 81290)]