30746684

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{126011}}^1$

素因数の和:126076

約数の個数: 12

約数和(自身を含む): 54689208

約数和(自身を除く): 23942524

約数列:

[1, 2, 4, 61, 122, 244, 126011, 252022, 504044, 7686671, 15373342, 30746684]

約数ペア:

[(1, 30746684), (2, 15373342), (4, 7686671), (61, 504044), (122, 252022), (244, 126011)]