2013754345

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{3911}}^1$

素因数の和:4065

約数の個数: 32

約数和(自身を含む): 2585675520

約数和(自身を除く): 571921175

約数列:

[1, 5, 29, 53, 67, 145, 265, 335, 1537, 1943, 3551, 3911, 7685, 9715, 17755, 19555, 102979, 113419, 207283, 262037, 514895, 567095, 1036415, 1310185, 6011207, 7599073, 13887961, 30056035, 37995365, 69439805, 402750869, 2013754345]

約数ペア:

[(1, 2013754345), (5, 402750869), (29, 69439805), (53, 37995365), (67, 30056035), (145, 13887961), (265, 7599073), (335, 6011207), (1537, 1310185), (1943, 1036415), (3551, 567095), (3911, 514895), (7685, 262037), (9715, 207283), (17755, 113419), (19555, 102979)]