421130690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1831003}}^1$

素因数の和:1831033

約数の個数: 16

約数和(自身を含む): 790993728

約数和(自身を除く): 369863038

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1831003, 3662006, 9155015, 18310030, 42113069, 84226138, 210565345, 421130690]

約数ペア:

[(1, 421130690), (2, 210565345), (5, 84226138), (10, 42113069), (23, 18310030), (46, 9155015), (115, 3662006), (230, 1831003)]