2008798049235

素因数分解:

$3^1\times 5^1\times {\mathrm{4243}}^1\times {\mathrm{31562543}}^1$

素因数の和:31566794

約数の個数: 16

約数和(自身を含む): 3214834481664

約数和(自身を除く): 1206036432429

約数列:

[1, 3, 5, 15, 4243, 12729, 21215, 63645, 31562543, 94687629, 157812715, 473438145, 133919869949, 401759609847, 669599349745, 2008798049235]

約数ペア:

[(1, 2008798049235), (3, 669599349745), (5, 401759609847), (15, 133919869949), (4243, 473438145), (12729, 157812715), (21215, 94687629), (63645, 31562543)]