30961012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{455309}}^1$

素因数の和:455330

約数の個数: 12

約数和(自身を含む): 57369060

約数和(自身を除く): 26408048

約数列:

[1, 2, 4, 17, 34, 68, 455309, 910618, 1821236, 7740253, 15480506, 30961012]

約数ペア:

[(1, 30961012), (2, 15480506), (4, 7740253), (17, 1821236), (34, 910618), (68, 455309)]