2442657

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2837}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 3814272

約数和(自身を除く): 1371615

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 2837, 8511, 19859, 59577, 116317, 348951, 814219, 2442657]

約数ペア:

[(1, 2442657), (3, 814219), (7, 348951), (21, 116317), (41, 59577), (123, 19859), (287, 8511), (861, 2837)]