2681294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 5239296

約数和(自身を除く): 2558002

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 757, 1514, 1771, 3542, 5299, 8327, 10598, 16654, 17411, 34822, 58289, 116578, 121877, 191521, 243754, 383042, 1340647, 2681294]

約数ペア:

[(1, 2681294), (2, 1340647), (7, 383042), (11, 243754), (14, 191521), (22, 121877), (23, 116578), (46, 58289), (77, 34822), (154, 17411), (161, 16654), (253, 10598), (322, 8327), (506, 5299), (757, 3542), (1514, 1771)]