2673379009

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{751}}^1\times {\mathrm{3413}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 3080793600

約数和(自身を除く): 407414591

約数列:

[1, 7, 149, 751, 1043, 3413, 5257, 23891, 111899, 508537, 783293, 2563163, 3559759, 17942141, 381911287, 2673379009]

約数ペア:

[(1, 2673379009), (7, 381911287), (149, 17942141), (751, 3559759), (1043, 2563163), (3413, 783293), (5257, 508537), (23891, 111899)]