30210527436

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{18111827}}^1$

素因数の和:18111973

約数の個数: 24

約数和(自身を含む): 70998365760

約数和(自身を除く): 40787838324

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 18111827, 36223654, 54335481, 72447308, 108670962, 217341924, 2517543953, 5035087906, 7552631859, 10070175812, 15105263718, 30210527436]

約数ペア:

[(1, 30210527436), (2, 15105263718), (3, 10070175812), (4, 7552631859), (6, 5035087906), (12, 2517543953), (139, 217341924), (278, 108670962), (417, 72447308), (556, 54335481), (834, 36223654), (1668, 18111827)]