2595723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 4085760

約数和(自身を除く): 1490037

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 113, 247, 339, 403, 589, 741, 1209, 1469, 1767, 2147, 3503, 4407, 6441, 7657, 10509, 22971, 27911, 45539, 66557, 83733, 136617, 199671, 865241, 2595723]

約数ペア:

[(1, 2595723), (3, 865241), (13, 199671), (19, 136617), (31, 83733), (39, 66557), (57, 45539), (93, 27911), (113, 22971), (247, 10509), (339, 7657), (403, 6441), (589, 4407), (741, 3503), (1209, 2147), (1469, 1767)]