9780306

素因数分解:

$2^1\times 3^1\times {\mathrm{1630051}}^1$

素因数の和:1630056

約数の個数: 8

約数和(自身を含む): 19560624

約数和(自身を除く): 9780318

約数列:

[1, 2, 3, 6, 1630051, 3260102, 4890153, 9780306]

約数ペア:

[(1, 9780306), (2, 4890153), (3, 3260102), (6, 1630051)]