31204310030

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{66392149}}^1$

素因数の和:66392203

約数の個数: 16

約数和(自身を含む): 57362817600

約数和(自身を除く): 26158507570

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 66392149, 132784298, 331960745, 663921490, 3120431003, 6240862006, 15602155015, 31204310030]

約数ペア:

[(1, 31204310030), (2, 15602155015), (5, 6240862006), (10, 3120431003), (47, 663921490), (94, 331960745), (235, 132784298), (470, 66392149)]