30965242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{201073}}^1$

素因数の和:201093

約数の個数: 16

約数和(自身を含む): 57909312

約数和(自身を除く): 26944070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 201073, 402146, 1407511, 2211803, 2815022, 4423606, 15482621, 30965242]

約数ペア:

[(1, 30965242), (2, 15482621), (7, 4423606), (11, 2815022), (14, 2211803), (22, 1407511), (77, 402146), (154, 201073)]