2013263853

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{3413}}^1$

素因数の和:3625

約数の個数: 32

約数和(自身を含む): 2863171584

約数和(自身を除く): 849907731

約数列:

[1, 3, 23, 69, 83, 103, 249, 309, 1909, 2369, 3413, 5727, 7107, 8549, 10239, 25647, 78499, 196627, 235497, 283279, 351539, 589881, 849837, 1054617, 6515417, 8085397, 19546251, 24256191, 29177737, 87533211, 671087951, 2013263853]

約数ペア:

[(1, 2013263853), (3, 671087951), (23, 87533211), (69, 29177737), (83, 24256191), (103, 19546251), (249, 8085397), (309, 6515417), (1909, 1054617), (2369, 849837), (3413, 589881), (5727, 351539), (7107, 283279), (8549, 235497), (10239, 196627), (25647, 78499)]