30505902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{726331}}^1$

素因数の和:726343

約数の個数: 16

約数和(自身を含む): 69727872

約数和(自身を除く): 39221970

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 726331, 1452662, 2178993, 4357986, 5084317, 10168634, 15252951, 30505902]

約数ペア:

[(1, 30505902), (2, 15252951), (3, 10168634), (6, 5084317), (7, 4357986), (14, 2178993), (21, 1452662), (42, 726331)]