2008543930

素因数分解:

$2^1\times 5^1\times {\mathrm{29063}}^1\times {\mathrm{6911}}^1$

素因数の和:35981

約数の個数: 16

約数和(自身を含む): 3616026624

約数和(自身を除く): 1607482694

約数列:

[1, 2, 5, 10, 6911, 13822, 29063, 34555, 58126, 69110, 145315, 290630, 200854393, 401708786, 1004271965, 2008543930]

約数ペア:

[(1, 2008543930), (2, 1004271965), (5, 401708786), (10, 200854393), (6911, 290630), (13822, 145315), (29063, 69110), (34555, 58126)]