2010340072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{14633}}^1$

素因数の和:15973

約数の個数: 32

約数和(自身を含む): 4062691080

約数和(自身を除く): 2052351008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1321, 2642, 5284, 10568, 14633, 17173, 29266, 34346, 58532, 68692, 117064, 137384, 190229, 380458, 760916, 1521832, 19330193, 38660386, 77320772, 154641544, 251292509, 502585018, 1005170036, 2010340072]

約数ペア:

[(1, 2010340072), (2, 1005170036), (4, 502585018), (8, 251292509), (13, 154641544), (26, 77320772), (52, 38660386), (104, 19330193), (1321, 1521832), (2642, 760916), (5284, 380458), (10568, 190229), (14633, 137384), (17173, 117064), (29266, 68692), (34346, 58532)]