2016648717

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{241}}^1\times {\mathrm{701}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 2837742336

約数和(自身を除く): 821093619

約数列:

[1, 3, 23, 69, 173, 241, 519, 701, 723, 2103, 3979, 5543, 11937, 16123, 16629, 41693, 48369, 121273, 125079, 168941, 363819, 506823, 958939, 2789279, 2876817, 3885643, 8367837, 11656929, 29226793, 87680379, 672216239, 2016648717]

約数ペア:

[(1, 2016648717), (3, 672216239), (23, 87680379), (69, 29226793), (173, 11656929), (241, 8367837), (519, 3885643), (701, 2876817), (723, 2789279), (2103, 958939), (3979, 506823), (5543, 363819), (11937, 168941), (16123, 125079), (16629, 121273), (41693, 48369)]