2017402894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{6007}}^1\times {\mathrm{12917}}^1$

素因数の和:18939

約数の個数: 16

約数和(自身を含む): 3259676448

約数和(自身を除く): 1242273554

約数列:

[1, 2, 13, 26, 6007, 12014, 12917, 25834, 78091, 156182, 167921, 335842, 77592419, 155184838, 1008701447, 2017402894]

約数ペア:

[(1, 2017402894), (2, 1008701447), (13, 155184838), (26, 77592419), (6007, 335842), (12014, 167921), (12917, 156182), (25834, 78091)]