20245877706238

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{4889}}^1\times {\mathrm{4611479}}^1$

素因数の和:4616819

約数の個数: 16

約数和(自身を含む): 30442685220000

約数和(自身を除く): 10196807513762

約数列:

[1, 2, 449, 898, 4889, 9778, 2195161, 4390322, 4611479, 9222958, 2070554071, 4141108142, 22545520831, 45091041662, 10122938853119, 20245877706238]

約数ペア:

[(1, 20245877706238), (2, 10122938853119), (449, 45091041662), (898, 22545520831), (4889, 4141108142), (9778, 2070554071), (2195161, 9222958), (4390322, 4611479)]