30888942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{735451}}^1$

素因数の和:735463

約数の個数: 16

約数和(自身を含む): 70603392

約数和(自身を除く): 39714450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 735451, 1470902, 2206353, 4412706, 5148157, 10296314, 15444471, 30888942]

約数ペア:

[(1, 30888942), (2, 15444471), (3, 10296314), (6, 5148157), (7, 4412706), (14, 2206353), (21, 1470902), (42, 735451)]