2661194634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{63361777}}^1$

素因数の和:63361789

約数の個数: 16

約数和(自身を含む): 6082730688

約数和(自身を除く): 3421536054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 63361777, 126723554, 190085331, 380170662, 443532439, 887064878, 1330597317, 2661194634]

約数ペア:

[(1, 2661194634), (2, 1330597317), (3, 887064878), (6, 443532439), (7, 380170662), (14, 190085331), (21, 126723554), (42, 63361777)]