2624180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10093}}^1$

素因数の和:10115

約数の個数: 24

約数和(自身を含む): 5935272

約数和(自身を除く): 3311092

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 10093, 20186, 40372, 50465, 100930, 131209, 201860, 262418, 524836, 656045, 1312090, 2624180]

約数ペア:

[(1, 2624180), (2, 1312090), (4, 656045), (5, 524836), (10, 262418), (13, 201860), (20, 131209), (26, 100930), (52, 50465), (65, 40372), (130, 20186), (260, 10093)]