2490614

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1$

素因数の和:2519

約数の個数: 16

約数和(自身を含む): 4329888

約数和(自身を除く): 1839274

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 2437, 4874, 17059, 34118, 177901, 355802, 1245307, 2490614]

約数ペア:

[(1, 2490614), (2, 1245307), (7, 355802), (14, 177901), (73, 34118), (146, 17059), (511, 4874), (1022, 2437)]