2880846

素因数分解:

$2^1\times 3^4\times {\mathrm{17783}}^1$

素因数の和:17797

約数の個数: 20

約数和(自身を含む): 6455592

約数和(自身を除く): 3574746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 17783, 35566, 53349, 106698, 160047, 320094, 480141, 960282, 1440423, 2880846]

約数ペア:

[(1, 2880846), (2, 1440423), (3, 960282), (6, 480141), (9, 320094), (18, 160047), (27, 106698), (54, 53349), (81, 35566), (162, 17783)]