2859396

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 6706560

約数和(自身を除く): 3847164

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 997, 1434, 1994, 2868, 2991, 3988, 5982, 11964, 238283, 476566, 714849, 953132, 1429698, 2859396]

約数ペア:

[(1, 2859396), (2, 1429698), (3, 953132), (4, 714849), (6, 476566), (12, 238283), (239, 11964), (478, 5982), (717, 3988), (956, 2991), (997, 2868), (1434, 1994)]