2020773652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{50263}}^1$

素因数の和:50332

約数の個数: 36

約数和(自身を含む): 3891438880

約数和(自身を除く): 1870665228

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 529, 874, 1058, 1748, 2116, 10051, 20102, 40204, 50263, 100526, 201052, 954997, 1156049, 1909994, 2312098, 3819988, 4624196, 21964931, 26589127, 43929862, 53178254, 87859724, 106356508, 505193413, 1010386826, 2020773652]

約数ペア:

[(1, 2020773652), (2, 1010386826), (4, 505193413), (19, 106356508), (23, 87859724), (38, 53178254), (46, 43929862), (76, 26589127), (92, 21964931), (437, 4624196), (529, 3819988), (874, 2312098), (1058, 1909994), (1748, 1156049), (2116, 954997), (10051, 201052), (20102, 100526), (40204, 50263)]