2016753403

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{25763}}^1$

素因数の和:26034

約数の個数: 16

約数和(自身を含む): 2359570176

約数和(自身を除く): 342816773

約数列:

[1, 7, 53, 211, 371, 1477, 11183, 25763, 78281, 180341, 1365439, 5435993, 9558073, 38051951, 288107629, 2016753403]

約数ペア:

[(1, 2016753403), (7, 288107629), (53, 38051951), (211, 9558073), (371, 5435993), (1477, 1365439), (11183, 180341), (25763, 78281)]