311815982

素因数分解:

$2^1\times {\mathrm{6121}}^1\times {\mathrm{25471}}^1$

素因数の和:31594

約数の個数: 8

約数和(自身を含む): 467818752

約数和(自身を除く): 156002770

約数列:

[1, 2, 6121, 12242, 25471, 50942, 155907991, 311815982]

約数ペア:

[(1, 311815982), (2, 155907991), (6121, 50942), (12242, 25471)]