102018989822

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{2701631}}^1$

素因数の和:2701951

約数の個数: 16

約数和(自身を含む): 155614003200

約数和(自身を除く): 53595013378

約数列:

[1, 2, 79, 158, 239, 478, 18881, 37762, 2701631, 5403262, 213428849, 426857698, 645689809, 1291379618, 51009494911, 102018989822]

約数ペア:

[(1, 102018989822), (2, 51009494911), (79, 1291379618), (158, 645689809), (239, 426857698), (478, 213428849), (18881, 5403262), (37762, 2701631)]