30001386

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{81971}}^1$

素因数の和:82037

約数の個数: 16

約数和(自身を含む): 60987168

約数和(自身を除く): 30985782

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 81971, 163942, 245913, 491826, 5000231, 10000462, 15000693, 30001386]

約数ペア:

[(1, 30001386), (2, 15000693), (3, 10000462), (6, 5000231), (61, 491826), (122, 245913), (183, 163942), (366, 81971)]