1706226770

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1245421}}^1$

素因数の和:1245565

約数の個数: 16

約数和(自身を含む): 3093628248

約数和(自身を除く): 1387401478

約数列:

[1, 2, 5, 10, 137, 274, 685, 1370, 1245421, 2490842, 6227105, 12454210, 170622677, 341245354, 853113385, 1706226770]

約数ペア:

[(1, 1706226770), (2, 853113385), (5, 341245354), (10, 170622677), (137, 12454210), (274, 6227105), (685, 2490842), (1370, 1245421)]