1931742

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 4354560

約数和(自身を除く): 2422818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 431, 498, 747, 862, 1293, 1494, 2241, 2586, 3879, 4482, 7758, 11637, 23274, 35773, 71546, 107319, 214638, 321957, 643914, 965871, 1931742]

約数ペア:

[(1, 1931742), (2, 965871), (3, 643914), (6, 321957), (9, 214638), (18, 107319), (27, 71546), (54, 35773), (83, 23274), (166, 11637), (249, 7758), (431, 4482), (498, 3879), (747, 2586), (862, 2241), (1293, 1494)]