20191044

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{54277}}^1$

素因数の和:54315

約数の個数: 24

約数和(自身を含む): 48633088

約数和(自身を除く): 28442044

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 54277, 108554, 162831, 217108, 325662, 651324, 1682587, 3365174, 5047761, 6730348, 10095522, 20191044]

約数ペア:

[(1, 20191044), (2, 10095522), (3, 6730348), (4, 5047761), (6, 3365174), (12, 1682587), (31, 651324), (62, 325662), (93, 217108), (124, 162831), (186, 108554), (372, 54277)]