2017906102

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{2543}}^1\times {\mathrm{9677}}^1$

素因数の和:12263

約数の個数: 16

約数和(自身を含む): 3102224832

約数和(自身を除く): 1084318730

約数列:

[1, 2, 41, 82, 2543, 5086, 9677, 19354, 104263, 208526, 396757, 793514, 24608611, 49217222, 1008953051, 2017906102]

約数ペア:

[(1, 2017906102), (2, 1008953051), (41, 49217222), (82, 24608611), (2543, 793514), (5086, 396757), (9677, 208526), (19354, 104263)]