2016809011

素因数分解:

$7^1\times {\mathrm{389}}^1\times {\mathrm{593}}^1\times {\mathrm{1249}}^1$

素因数の和:2238

約数の個数: 16

約数和(自身を含む): 2316600000

約数和(自身を除く): 299790989

約数列:

[1, 7, 389, 593, 1249, 2723, 4151, 8743, 230677, 485861, 740657, 1614739, 3401027, 5184599, 288115573, 2016809011]

約数ペア:

[(1, 2016809011), (7, 288115573), (389, 5184599), (593, 3401027), (1249, 1614739), (2723, 740657), (4151, 485861), (8743, 230677)]