4777010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{9749}}^1$

素因数の和:9770

約数の個数: 24

約数和(自身を含む): 10003500

約数和(自身を除く): 5226490

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 9749, 19498, 48745, 68243, 97490, 136486, 341215, 477701, 682430, 955402, 2388505, 4777010]

約数ペア:

[(1, 4777010), (2, 2388505), (5, 955402), (7, 682430), (10, 477701), (14, 341215), (35, 136486), (49, 97490), (70, 68243), (98, 48745), (245, 19498), (490, 9749)]