30112278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{716959}}^1$

素因数の和:716971

約数の個数: 16

約数和(自身を含む): 68828160

約数和(自身を除く): 38715882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 716959, 1433918, 2150877, 4301754, 5018713, 10037426, 15056139, 30112278]

約数ペア:

[(1, 30112278), (2, 15056139), (3, 10037426), (6, 5018713), (7, 4301754), (14, 2150877), (21, 1433918), (42, 716959)]