2016507970

素因数分解:

$2^1\times 5^1\times {\mathrm{1427}}^1\times {\mathrm{141311}}^1$

素因数の和:142745

約数の個数: 16

約数和(自身を含む): 3632283648

約数和(自身を除く): 1615775678

約数列:

[1, 2, 5, 10, 1427, 2854, 7135, 14270, 141311, 282622, 706555, 1413110, 201650797, 403301594, 1008253985, 2016507970]

約数ペア:

[(1, 2016507970), (2, 1008253985), (5, 403301594), (10, 201650797), (1427, 1413110), (2854, 706555), (7135, 282622), (14270, 141311)]