30342818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{491}}^1$

素因数の和:610

約数の個数: 24

約数和(自身を含む): 50709456

約数和(自身を除く): 20366638

約数列:

[1, 2, 11, 22, 53, 106, 491, 583, 982, 1166, 2809, 5401, 5618, 10802, 26023, 30899, 52046, 61798, 286253, 572506, 1379219, 2758438, 15171409, 30342818]

約数ペア:

[(1, 30342818), (2, 15171409), (11, 2758438), (22, 1379219), (53, 572506), (106, 286253), (491, 61798), (583, 52046), (982, 30899), (1166, 26023), (2809, 10802), (5401, 5618)]