490632102

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{879269}}^1$

素因数の和:879308

約数の個数: 24

約数和(自身を含む): 1097328960

約数和(自身を除く): 606696858

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 879269, 1758538, 2637807, 5275614, 7913421, 15826842, 27257339, 54514678, 81772017, 163544034, 245316051, 490632102]

約数ペア:

[(1, 490632102), (2, 245316051), (3, 163544034), (6, 81772017), (9, 54514678), (18, 27257339), (31, 15826842), (62, 7913421), (93, 5275614), (186, 2637807), (279, 1758538), (558, 879269)]