20122013046

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{81796801}}^1$

素因数の和:81796847

約数の個数: 16

約数和(自身を含む): 41225588208

約数和(自身を除く): 21103575162

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 81796801, 163593602, 245390403, 490780806, 3353668841, 6707337682, 10061006523, 20122013046]

約数ペア:

[(1, 20122013046), (2, 10061006523), (3, 6707337682), (6, 3353668841), (41, 490780806), (82, 245390403), (123, 163593602), (246, 81796801)]