2700056

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 32

約数和(自身を含む): 5322240

約数和(自身を除く): 2622184

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 167, 172, 188, 334, 344, 376, 668, 1336, 2021, 4042, 7181, 7849, 8084, 14362, 15698, 16168, 28724, 31396, 57448, 62792, 337507, 675014, 1350028, 2700056]

約数ペア:

[(1, 2700056), (2, 1350028), (4, 675014), (8, 337507), (43, 62792), (47, 57448), (86, 31396), (94, 28724), (167, 16168), (172, 15698), (188, 14362), (334, 8084), (344, 7849), (376, 7181), (668, 4042), (1336, 2021)]