31081242

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{14843}}^1$

素因数の和:15197

約数の個数: 16

約数和(自身を含む): 62344800

約数和(自身を除く): 31263558

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 14843, 29686, 44529, 89058, 5180207, 10360414, 15540621, 31081242]

約数ペア:

[(1, 31081242), (2, 15540621), (3, 10360414), (6, 5180207), (349, 89058), (698, 44529), (1047, 29686), (2094, 14843)]