2013256467

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{3967}}^1$

素因数の和:4128

約数の個数: 48

約数和(自身を含む): 3208937472

約数和(自身を除く): 1195681005

約数列:

[1, 3, 9, 17, 31, 51, 93, 107, 153, 279, 321, 527, 963, 1581, 1819, 3317, 3967, 4743, 5457, 9951, 11901, 16371, 29853, 35703, 56389, 67439, 122977, 169167, 202317, 368931, 424469, 507501, 606951, 1106793, 1273407, 2090609, 3820221, 6271827, 7215973, 13158539, 18815481, 21647919, 39475617, 64943757, 118426851, 223695163, 671085489, 2013256467]

約数ペア:

[(1, 2013256467), (3, 671085489), (9, 223695163), (17, 118426851), (31, 64943757), (51, 39475617), (93, 21647919), (107, 18815481), (153, 13158539), (279, 7215973), (321, 6271827), (527, 3820221), (963, 2090609), (1581, 1273407), (1819, 1106793), (3317, 606951), (3967, 507501), (4743, 424469), (5457, 368931), (9951, 202317), (11901, 169167), (16371, 122977), (29853, 67439), (35703, 56389)]