2670778873

素因数分解:

$7^1\times {\mathrm{239}}^1\times {\mathrm{619}}^1\times {\mathrm{2579}}^1$

素因数の和:3444

約数の個数: 16

約数和(自身を含む): 3071232000

約数和(自身を除く): 400453127

約数列:

[1, 7, 239, 619, 1673, 2579, 4333, 18053, 147941, 616381, 1035587, 1596401, 4314667, 11174807, 381539839, 2670778873]

約数ペア:

[(1, 2670778873), (7, 381539839), (239, 11174807), (619, 4314667), (1673, 1596401), (2579, 1035587), (4333, 616381), (18053, 147941)]