2016994930

素因数分解:

$2^1\times 5^1\times {\mathrm{4099}}^1\times {\mathrm{49207}}^1$

素因数の和:53313

約数の個数: 16

約数和(自身を含む): 3631550400

約数和(自身を除く): 1614555470

約数列:

[1, 2, 5, 10, 4099, 8198, 20495, 40990, 49207, 98414, 246035, 492070, 201699493, 403398986, 1008497465, 2016994930]

約数ペア:

[(1, 2016994930), (2, 1008497465), (5, 403398986), (10, 201699493), (4099, 492070), (8198, 246035), (20495, 98414), (40990, 49207)]