20162353215

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1055897}}^1$

素因数の和:1055991

約数の個数: 32

約数和(自身を含む): 34464510720

約数和(自身を除く): 14302157505

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 201, 285, 335, 1005, 1273, 3819, 6365, 19095, 1055897, 3167691, 5279485, 15838455, 20062043, 60186129, 70745099, 100310215, 212235297, 300930645, 353725495, 1061176485, 1344156881, 4032470643, 6720784405, 20162353215]

約数ペア:

[(1, 20162353215), (3, 6720784405), (5, 4032470643), (15, 1344156881), (19, 1061176485), (57, 353725495), (67, 300930645), (95, 212235297), (201, 100310215), (285, 70745099), (335, 60186129), (1005, 20062043), (1273, 15838455), (3819, 5279485), (6365, 3167691), (19095, 1055897)]