2056303

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 16

約数和(自身を含む): 2328480

約数和(自身を除く): 272177

約数列:

[1, 17, 29, 43, 97, 493, 731, 1247, 1649, 2813, 4171, 21199, 47821, 70907, 120959, 2056303]

約数ペア:

[(1, 2056303), (17, 120959), (29, 70907), (43, 47821), (97, 21199), (493, 4171), (731, 2813), (1247, 1649)]