2015694806

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1\times {\mathrm{11159}}^1$

素因数の和:13639

約数の個数: 16

約数和(自身を含む): 3106810080

約数和(自身を除く): 1091115274

約数列:

[1, 2, 37, 74, 2441, 4882, 11159, 22318, 90317, 180634, 412883, 825766, 27239119, 54478238, 1007847403, 2015694806]

約数ペア:

[(1, 2015694806), (2, 1007847403), (37, 54478238), (74, 27239119), (2441, 825766), (4882, 412883), (11159, 180634), (22318, 90317)]