2247498870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{74916629}}^1$

素因数の和:74916639

約数の個数: 16

約数和(自身を含む): 5393997360

約数和(自身を除く): 3146498490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 74916629, 149833258, 224749887, 374583145, 449499774, 749166290, 1123749435, 2247498870]

約数ペア:

[(1, 2247498870), (2, 1123749435), (3, 749166290), (5, 449499774), (6, 374583145), (10, 224749887), (15, 149833258), (30, 74916629)]