274579810

素因数分解:

$2^1\times 5^1\times {\mathrm{2851}}^1\times {\mathrm{9631}}^1$

素因数の和:12489

約数の個数: 16

約数和(自身を含む): 494468352

約数和(自身を除く): 219888542

約数列:

[1, 2, 5, 10, 2851, 5702, 9631, 14255, 19262, 28510, 48155, 96310, 27457981, 54915962, 137289905, 274579810]

約数ペア:

[(1, 274579810), (2, 137289905), (5, 54915962), (10, 27457981), (2851, 96310), (5702, 48155), (9631, 28510), (14255, 19262)]