1057280630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{15104009}}^1$

素因数の和:15104023

約数の個数: 16

約数和(自身を含む): 2174977440

約数和(自身を除く): 1117696810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 15104009, 30208018, 75520045, 105728063, 151040090, 211456126, 528640315, 1057280630]

約数ペア:

[(1, 1057280630), (2, 528640315), (5, 211456126), (7, 151040090), (10, 105728063), (14, 75520045), (35, 30208018), (70, 15104009)]