2014788980

素因数分解:

$2^2\times 5^1\times {\mathrm{7433}}^1\times {\mathrm{13553}}^1$

素因数の和:20995

約数の個数: 24

約数和(自身を含む): 4231938312

約数和(自身を除く): 2217149332

約数列:

[1, 2, 4, 5, 10, 20, 7433, 13553, 14866, 27106, 29732, 37165, 54212, 67765, 74330, 135530, 148660, 271060, 100739449, 201478898, 402957796, 503697245, 1007394490, 2014788980]

約数ペア:

[(1, 2014788980), (2, 1007394490), (4, 503697245), (5, 402957796), (10, 201478898), (20, 100739449), (7433, 271060), (13553, 148660), (14866, 135530), (27106, 74330), (29732, 67765), (37165, 54212)]