315890012

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{1338517}}^1$

素因数の和:1338580

約数の個数: 12

約数和(自身を含む): 562177560

約数和(自身を除く): 246287548

約数列:

[1, 2, 4, 59, 118, 236, 1338517, 2677034, 5354068, 78972503, 157945006, 315890012]

約数ペア:

[(1, 315890012), (2, 157945006), (4, 78972503), (59, 5354068), (118, 2677034), (236, 1338517)]