2019930195

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2282407}}^1$

素因数の和:2282474

約数の個数: 16

約数和(自身を含む): 3286667520

約数和(自身を除く): 1266737325

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 2282407, 6847221, 11412035, 34236105, 134662013, 403986039, 673310065, 2019930195]

約数ペア:

[(1, 2019930195), (3, 673310065), (5, 403986039), (15, 134662013), (59, 34236105), (177, 11412035), (295, 6847221), (885, 2282407)]