20191110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35423}}^1$

素因数の和:35452

約数の個数: 32

約数和(自身を含む): 51010560

約数和(自身を除く): 30819450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 35423, 70846, 106269, 177115, 212538, 354230, 531345, 673037, 1062690, 1346074, 2019111, 3365185, 4038222, 6730370, 10095555, 20191110]

約数ペア:

[(1, 20191110), (2, 10095555), (3, 6730370), (5, 4038222), (6, 3365185), (10, 2019111), (15, 1346074), (19, 1062690), (30, 673037), (38, 531345), (57, 354230), (95, 212538), (114, 177115), (190, 106269), (285, 70846), (570, 35423)]