2080932833

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{10391}}^1$

素因数の和:10533

約数の個数: 24

約数和(自身を含む): 2497322304

約数和(自身を除く): 416389471

約数列:

[1, 7, 49, 61, 67, 427, 469, 2989, 3283, 4087, 10391, 28609, 72737, 200263, 509159, 633851, 696197, 4436957, 4873379, 31058699, 34113653, 42468017, 297276119, 2080932833]

約数ペア:

[(1, 2080932833), (7, 297276119), (49, 42468017), (61, 34113653), (67, 31058699), (427, 4873379), (469, 4436957), (2989, 696197), (3283, 633851), (4087, 509159), (10391, 200263), (28609, 72737)]