2017672150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{30137}}^1$

素因数の和:30265

約数の個数: 48

約数和(自身を含む): 4080926304

約数和(自身を除く): 2063254154

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 103, 130, 206, 325, 515, 650, 1030, 1339, 2575, 2678, 5150, 6695, 13390, 30137, 33475, 60274, 66950, 150685, 301370, 391781, 753425, 783562, 1506850, 1958905, 3104111, 3917810, 6208222, 9794525, 15520555, 19589050, 31041110, 40353443, 77602775, 80706886, 155205550, 201767215, 403534430, 1008836075, 2017672150]

約数ペア:

[(1, 2017672150), (2, 1008836075), (5, 403534430), (10, 201767215), (13, 155205550), (25, 80706886), (26, 77602775), (50, 40353443), (65, 31041110), (103, 19589050), (130, 15520555), (206, 9794525), (325, 6208222), (515, 3917810), (650, 3104111), (1030, 1958905), (1339, 1506850), (2575, 783562), (2678, 753425), (5150, 391781), (6695, 301370), (13390, 150685), (30137, 66950), (33475, 60274)]