2674155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 4919040

約数和(自身を除く): 2244885

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 627, 853, 1045, 2559, 3135, 4265, 9383, 12795, 16207, 28149, 46915, 48621, 81035, 140745, 178277, 243105, 534831, 891385, 2674155]

約数ペア:

[(1, 2674155), (3, 891385), (5, 534831), (11, 243105), (15, 178277), (19, 140745), (33, 81035), (55, 48621), (57, 46915), (95, 28149), (165, 16207), (209, 12795), (285, 9383), (627, 4265), (853, 3135), (1045, 2559)]