1897712286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{839}}^1\times {\mathrm{19841}}^1$

素因数の和:20704

約数の個数: 32

約数和(自身を含む): 4000147200

約数和(自身を除く): 2102434914

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 839, 1678, 2517, 5034, 15941, 19841, 31882, 39682, 47823, 59523, 95646, 119046, 376979, 753958, 1130937, 2261874, 16646599, 33293198, 49939797, 99879594, 316285381, 632570762, 948856143, 1897712286]

約数ペア:

[(1, 1897712286), (2, 948856143), (3, 632570762), (6, 316285381), (19, 99879594), (38, 49939797), (57, 33293198), (114, 16646599), (839, 2261874), (1678, 1130937), (2517, 753958), (5034, 376979), (15941, 119046), (19841, 95646), (31882, 59523), (39682, 47823)]