1900834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2521}}^1$

素因数の和:2565

約数の個数: 16

約数和(自身を含む): 3177720

約数和(自身を除く): 1276886

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 2521, 5042, 32773, 65546, 73109, 146218, 950417, 1900834]

約数ペア:

[(1, 1900834), (2, 950417), (13, 146218), (26, 73109), (29, 65546), (58, 32773), (377, 5042), (754, 2521)]