30868842

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{37013}}^1$

素因数の和:37157

約数の個数: 16

約数和(自身を含む): 62183520

約数和(自身を除く): 31314678

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 37013, 74026, 111039, 222078, 5144807, 10289614, 15434421, 30868842]

約数ペア:

[(1, 30868842), (2, 15434421), (3, 10289614), (6, 5144807), (139, 222078), (278, 111039), (417, 74026), (834, 37013)]