2783146064

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{484531}}^1$

素因数の和:484898

約数の個数: 20

約数和(自身を含む): 5407377120

約数和(自身を除く): 2624231056

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 484531, 969062, 1938124, 3876248, 7752496, 173946629, 347893258, 695786516, 1391573032, 2783146064]

約数ペア:

[(1, 2783146064), (2, 1391573032), (4, 695786516), (8, 347893258), (16, 173946629), (359, 7752496), (718, 3876248), (1436, 1938124), (2872, 969062), (5744, 484531)]