10537222730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3989}}^1\times {\mathrm{13903}}^1$

素因数の和:17918

約数の個数: 32

約数和(自身を含む): 19971705600

約数和(自身を除く): 9434482870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 3989, 7978, 13903, 19945, 27806, 39890, 69515, 75791, 139030, 151582, 264157, 378955, 528314, 757910, 1320785, 2641570, 55459067, 110918134, 277295335, 554590670, 1053722273, 2107444546, 5268611365, 10537222730]

約数ペア:

[(1, 10537222730), (2, 5268611365), (5, 2107444546), (10, 1053722273), (19, 554590670), (38, 277295335), (95, 110918134), (190, 55459067), (3989, 2641570), (7978, 1320785), (13903, 757910), (19945, 528314), (27806, 378955), (39890, 264157), (69515, 151582), (75791, 139030)]