1520730104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{11181839}}^1$

素因数の和:11181862

約数の個数: 16

約数和(自身を含む): 3019096800

約数和(自身を除く): 1498366696

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 11181839, 22363678, 44727356, 89454712, 190091263, 380182526, 760365052, 1520730104]

約数ペア:

[(1, 1520730104), (2, 760365052), (4, 380182526), (8, 190091263), (17, 89454712), (34, 44727356), (68, 22363678), (136, 11181839)]