2018283618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1531}}^1\times {\mathrm{16901}}^1$

素因数の和:18450

約数の個数: 32

約数和(自身を含む): 4350169152

約数和(自身を除く): 2331885534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1531, 3062, 4593, 9186, 16901, 19903, 33802, 39806, 50703, 59709, 101406, 119418, 219713, 439426, 659139, 1318278, 25875431, 51750862, 77626293, 155252586, 336380603, 672761206, 1009141809, 2018283618]

約数ペア:

[(1, 2018283618), (2, 1009141809), (3, 672761206), (6, 336380603), (13, 155252586), (26, 77626293), (39, 51750862), (78, 25875431), (1531, 1318278), (3062, 659139), (4593, 439426), (9186, 219713), (16901, 119418), (19903, 101406), (33802, 59709), (39806, 50703)]