29905930

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{4651}}^1$

素因数の和:5301

約数の個数: 16

約数和(自身を含む): 53925984

約数和(自身を除く): 24020054

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 4651, 6430, 9302, 23255, 46510, 2990593, 5981186, 14952965, 29905930]

約数ペア:

[(1, 29905930), (2, 14952965), (5, 5981186), (10, 2990593), (643, 46510), (1286, 23255), (3215, 9302), (4651, 6430)]