2842780822

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{35149}}^1$

素因数の和:35320

約数の個数: 32

約数和(自身を含む): 5010984000

約数和(自身を除く): 2168203178

約数列:

[1, 2, 7, 14, 53, 106, 109, 218, 371, 742, 763, 1526, 5777, 11554, 35149, 40439, 70298, 80878, 246043, 492086, 1862897, 3725794, 3831241, 7662482, 13040279, 26080558, 26818687, 53637374, 203055773, 406111546, 1421390411, 2842780822]

約数ペア:

[(1, 2842780822), (2, 1421390411), (7, 406111546), (14, 203055773), (53, 53637374), (106, 26818687), (109, 26080558), (218, 13040279), (371, 7662482), (742, 3831241), (763, 3725794), (1526, 1862897), (5777, 492086), (11554, 246043), (35149, 80878), (40439, 70298)]