2018108197

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{1499}}^1\times {\mathrm{2161}}^1$

素因数の和:3756

約数の個数: 16

約数和(自身を含む): 2334960000

約数和(自身を除く): 316851803

約数列:

[1, 7, 89, 623, 1499, 2161, 10493, 15127, 133411, 192329, 933877, 1346303, 3239339, 22675373, 288301171, 2018108197]

約数ペア:

[(1, 2018108197), (7, 288301171), (89, 22675373), (623, 3239339), (1499, 1346303), (2161, 933877), (10493, 192329), (15127, 133411)]