30630248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3253}}^1$

素因数の和:3377

約数の個数: 32

約数和(自身を含む): 63257760

約数和(自身を除く): 32627512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 2354, 3253, 4708, 6506, 9416, 13012, 26024, 35783, 71566, 143132, 286264, 348071, 696142, 1392284, 2784568, 3828781, 7657562, 15315124, 30630248]

約数ペア:

[(1, 30630248), (2, 15315124), (4, 7657562), (8, 3828781), (11, 2784568), (22, 1392284), (44, 696142), (88, 348071), (107, 286264), (214, 143132), (428, 71566), (856, 35783), (1177, 26024), (2354, 13012), (3253, 9416), (4708, 6506)]