2016544036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{355777}}^1$

素因数の和:355903

約数の個数: 24

約数和(自身を含む): 3835286840

約数和(自身を除く): 1818742804

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 355777, 711554, 1423108, 4625101, 9250202, 18500404, 38779693, 77559386, 155118772, 504136009, 1008272018, 2016544036]

約数ペア:

[(1, 2016544036), (2, 1008272018), (4, 504136009), (13, 155118772), (26, 77559386), (52, 38779693), (109, 18500404), (218, 9250202), (436, 4625101), (1417, 1423108), (2834, 711554), (5668, 355777)]