2008332578

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{452531}}^1$

素因数の和:452857

約数の個数: 16

約数和(自身を含む): 3453724224

約数和(自身を除く): 1445391646

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 452531, 905062, 3167717, 6335434, 143452327, 286904654, 1004166289, 2008332578]

約数ペア:

[(1, 2008332578), (2, 1004166289), (7, 286904654), (14, 143452327), (317, 6335434), (634, 3167717), (2219, 905062), (4438, 452531)]