2017410590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{50549}}^1$

素因数の和:50876

約数の個数: 32

約数和(自身を含む): 3923488800

約数和(自身を除く): 1906078210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 614, 1535, 3070, 3991, 7982, 19955, 39910, 50549, 101098, 252745, 505490, 657137, 1314274, 3285685, 6571370, 15518543, 31037086, 77592715, 155185430, 201741059, 403482118, 1008705295, 2017410590]

約数ペア:

[(1, 2017410590), (2, 1008705295), (5, 403482118), (10, 201741059), (13, 155185430), (26, 77592715), (65, 31037086), (130, 15518543), (307, 6571370), (614, 3285685), (1535, 1314274), (3070, 657137), (3991, 505490), (7982, 252745), (19955, 101098), (39910, 50549)]