2013031674

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{853703}}^1$

素因数の和:853842

約数の個数: 24

約数和(自身を含む): 4394868192

約数和(自身を除く): 2381836518

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 853703, 1707406, 2561109, 5122218, 7683327, 15366654, 111835093, 223670186, 335505279, 671010558, 1006515837, 2013031674]

約数ペア:

[(1, 2013031674), (2, 1006515837), (3, 671010558), (6, 335505279), (9, 223670186), (18, 111835093), (131, 15366654), (262, 7683327), (393, 5122218), (786, 2561109), (1179, 1707406), (2358, 853703)]