2012470850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3096109}}^1$

素因数の和:3096134

約数の個数: 24

約数和(自身を含む): 4031135220

約数和(自身を除く): 2018664370

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3096109, 6192218, 15480545, 30961090, 40249417, 77402725, 80498834, 154805450, 201247085, 402494170, 1006235425, 2012470850]

約数ペア:

[(1, 2012470850), (2, 1006235425), (5, 402494170), (10, 201247085), (13, 154805450), (25, 80498834), (26, 77402725), (50, 40249417), (65, 30961090), (130, 15480545), (325, 6192218), (650, 3096109)]