2080234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4211}}^1$

素因数の和:4245

約数の個数: 16

約数和(自身を含む): 3538080

約数和(自身を除く): 1457846

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4211, 8422, 54743, 80009, 109486, 160018, 1040117, 2080234]

約数ペア:

[(1, 2080234), (2, 1040117), (13, 160018), (19, 109486), (26, 80009), (38, 54743), (247, 8422), (494, 4211)]