30856238

素因数分解:

$2^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{3631}}^1$

素因数の和:4247

約数の個数: 16

約数和(自身を含む): 52998144

約数和(自身を除く): 22141906

約数列:

[1, 2, 7, 14, 607, 1214, 3631, 4249, 7262, 8498, 25417, 50834, 2204017, 4408034, 15428119, 30856238]

約数ペア:

[(1, 30856238), (2, 15428119), (7, 4408034), (14, 2204017), (607, 50834), (1214, 25417), (3631, 8498), (4249, 7262)]