2723382010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3447319}}^1$

素因数の和:3447405

約数の個数: 16

約数和(自身を含む): 4964140800

約数和(自身を除く): 2240758790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 3447319, 6894638, 17236595, 34473190, 272338201, 544676402, 1361691005, 2723382010]

約数ペア:

[(1, 2723382010), (2, 1361691005), (5, 544676402), (10, 272338201), (79, 34473190), (158, 17236595), (395, 6894638), (790, 3447319)]