30005318

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{6761}}^1$

素因数の和:7087

約数の個数: 16

約数和(自身を含む): 51607584

約数和(自身を除く): 21602266

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 6761, 13522, 47327, 94654, 2143237, 4286474, 15002659, 30005318]

約数ペア:

[(1, 30005318), (2, 15002659), (7, 4286474), (14, 2143237), (317, 94654), (634, 47327), (2219, 13522), (4438, 6761)]