939990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31333}}^1$

素因数の和:31343

約数の個数: 16

約数和(自身を含む): 2256048

約数和(自身を除く): 1316058

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31333, 62666, 93999, 156665, 187998, 313330, 469995, 939990]

約数ペア:

[(1, 939990), (2, 469995), (3, 313330), (5, 187998), (6, 156665), (10, 93999), (15, 62666), (30, 31333)]