30786358316

素因数分解:

$2^2\times 7^1\times {\mathrm{2833}}^1\times {\mathrm{388109}}^1$

素因数の和:390953

約数の個数: 24

約数和(自身を含む): 61594609440

約数和(自身を除く): 30808251124

約数列:

[1, 2, 4, 7, 14, 28, 2833, 5666, 11332, 19831, 39662, 79324, 388109, 776218, 1552436, 2716763, 5433526, 10867052, 1099512797, 2199025594, 4398051188, 7696589579, 15393179158, 30786358316]

約数ペア:

[(1, 30786358316), (2, 15393179158), (4, 7696589579), (7, 4398051188), (14, 2199025594), (28, 1099512797), (2833, 10867052), (5666, 5433526), (11332, 2716763), (19831, 1552436), (39662, 776218), (79324, 388109)]