1008029290

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{477739}}^1$

素因数の和:477957

約数の個数: 16

約数和(自身を含む): 1823055840

約数和(自身を除く): 815026550

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 477739, 955478, 2388695, 4777390, 100802929, 201605858, 504014645, 1008029290]

約数ペア:

[(1, 1008029290), (2, 504014645), (5, 201605858), (10, 100802929), (211, 4777390), (422, 2388695), (1055, 955478), (2110, 477739)]