2247641070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{74921369}}^1$

素因数の和:74921379

約数の個数: 16

約数和(自身を含む): 5394338640

約数和(自身を除く): 3146697570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 74921369, 149842738, 224764107, 374606845, 449528214, 749213690, 1123820535, 2247641070]

約数ペア:

[(1, 2247641070), (2, 1123820535), (3, 749213690), (5, 449528214), (6, 374606845), (10, 224764107), (15, 149842738), (30, 74921369)]