41877970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1361}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 80314416

約数和(自身を除く): 38436446

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181, 362, 905, 1361, 1810, 2722, 3077, 6154, 6805, 13610, 15385, 23137, 30770, 46274, 115685, 231370, 246341, 492682, 1231705, 2463410, 4187797, 8375594, 20938985, 41877970]

約数ペア:

[(1, 41877970), (2, 20938985), (5, 8375594), (10, 4187797), (17, 2463410), (34, 1231705), (85, 492682), (170, 246341), (181, 231370), (362, 115685), (905, 46274), (1361, 30770), (1810, 23137), (2722, 15385), (3077, 13610), (6154, 6805)]