2973425848

素因数分解:

$2^3\times {\mathrm{2389}}^1\times {\mathrm{155579}}^1$

素因数の和:157974

約数の個数: 16

約数和(自身を含む): 5577543000

約数和(自身を除く): 2604117152

約数列:

[1, 2, 4, 8, 2389, 4778, 9556, 19112, 155579, 311158, 622316, 1244632, 371678231, 743356462, 1486712924, 2973425848]

約数ペア:

[(1, 2973425848), (2, 1486712924), (4, 743356462), (8, 371678231), (2389, 1244632), (4778, 622316), (9556, 311158), (19112, 155579)]