313716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2031

約数の個数: 24

約数和(自身を含む): 788704

約数和(自身を除く): 474988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2011, 4022, 6033, 8044, 12066, 24132, 26143, 52286, 78429, 104572, 156858, 313716]

約数ペア:

[(1, 313716), (2, 156858), (3, 104572), (4, 78429), (6, 52286), (12, 26143), (13, 24132), (26, 12066), (39, 8044), (52, 6033), (78, 4022), (156, 2011)]