2008991892

素因数分解:

$2^2\times 3^1\times {\mathrm{2053}}^1\times {\mathrm{81547}}^1$

素因数の和:83607

約数の個数: 24

約数和(自身を含む): 4689988576

約数和(自身を除く): 2680996684

約数列:

[1, 2, 3, 4, 6, 12, 2053, 4106, 6159, 8212, 12318, 24636, 81547, 163094, 244641, 326188, 489282, 978564, 167415991, 334831982, 502247973, 669663964, 1004495946, 2008991892]

約数ペア:

[(1, 2008991892), (2, 1004495946), (3, 669663964), (4, 502247973), (6, 334831982), (12, 167415991), (2053, 978564), (4106, 489282), (6159, 326188), (8212, 244641), (12318, 163094), (24636, 81547)]