2810367

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1483

約数の個数: 24

約数和(自身を含む): 4792320

約数和(自身を除く): 1981953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1439, 1953, 4317, 10073, 12951, 30219, 44609, 90657, 133827, 312263, 401481, 936789, 2810367]

約数ペア:

[(1, 2810367), (3, 936789), (7, 401481), (9, 312263), (21, 133827), (31, 90657), (63, 44609), (93, 30219), (217, 12951), (279, 10073), (651, 4317), (1439, 1953)]