1540206

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2136

約数の個数: 24

約数和(自身を含む): 3420144

約数和(自身を除く): 1879938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 2087, 4174, 6261, 12522, 18783, 37566, 85567, 171134, 256701, 513402, 770103, 1540206]

約数ペア:

[(1, 1540206), (2, 770103), (3, 513402), (6, 256701), (9, 171134), (18, 85567), (41, 37566), (82, 18783), (123, 12522), (246, 6261), (369, 4174), (738, 2087)]