2830428

素因数分解:

$2^2\times 3^2\times {\mathrm{78623}}^1$

素因数の和:78633

約数の個数: 18

約数和(自身を含む): 7154784

約数和(自身を除く): 4324356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 78623, 157246, 235869, 314492, 471738, 707607, 943476, 1415214, 2830428]

約数ペア:

[(1, 2830428), (2, 1415214), (3, 943476), (4, 707607), (6, 471738), (9, 314492), (12, 235869), (18, 157246), (36, 78623)]