30979570

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{5021}}^1$

素因数の和:5645

約数の個数: 16

約数和(自身を含む): 55864728

約数和(自身を除く): 24885158

約数列:

[1, 2, 5, 10, 617, 1234, 3085, 5021, 6170, 10042, 25105, 50210, 3097957, 6195914, 15489785, 30979570]

約数ペア:

[(1, 30979570), (2, 15489785), (5, 6195914), (10, 3097957), (617, 50210), (1234, 25105), (3085, 10042), (5021, 6170)]