2652804418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{15493}}^1$

素因数の和:15730

約数の個数: 32

約数和(自身を含む): 4466734272

約数和(自身を除く): 1813929854

約数列:

[1, 2, 11, 22, 43, 86, 181, 362, 473, 946, 1991, 3982, 7783, 15493, 15566, 30986, 85613, 170423, 171226, 340846, 666199, 1332398, 2804233, 5608466, 7328189, 14656378, 30846563, 61693126, 120582019, 241164038, 1326402209, 2652804418]

約数ペア:

[(1, 2652804418), (2, 1326402209), (11, 241164038), (22, 120582019), (43, 61693126), (86, 30846563), (181, 14656378), (362, 7328189), (473, 5608466), (946, 2804233), (1991, 1332398), (3982, 666199), (7783, 340846), (15493, 171226), (15566, 170423), (30986, 85613)]