2002802589

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{95549}}^1$

素因数の和:95709

約数の個数: 24

約数和(自身を含む): 3085500600

約数和(自身を除く): 1082698011

約数列:

[1, 3, 9, 17, 51, 137, 153, 411, 1233, 2329, 6987, 20961, 95549, 286647, 859941, 1624333, 4872999, 13090213, 14618997, 39270639, 117811917, 222533621, 667600863, 2002802589]

約数ペア:

[(1, 2002802589), (3, 667600863), (9, 222533621), (17, 117811917), (51, 39270639), (137, 14618997), (153, 13090213), (411, 4872999), (1233, 1624333), (2329, 859941), (6987, 286647), (20961, 95549)]