2124184

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{15619}}^1$

素因数の和:15642

約数の個数: 16

約数和(自身を含む): 4217400

約数和(自身を除く): 2093216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 15619, 31238, 62476, 124952, 265523, 531046, 1062092, 2124184]

約数ペア:

[(1, 2124184), (2, 1062092), (4, 531046), (8, 265523), (17, 124952), (34, 62476), (68, 31238), (136, 15619)]