2020199194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{907}}^1\times {\mathrm{85667}}^1$

素因数の和:86589

約数の個数: 16

約数和(自身を含む): 3267034848

約数和(自身を除く): 1246835654

約数列:

[1, 2, 13, 26, 907, 1814, 11791, 23582, 85667, 171334, 1113671, 2227342, 77699969, 155399938, 1010099597, 2020199194]

約数ペア:

[(1, 2020199194), (2, 1010099597), (13, 155399938), (26, 77699969), (907, 2227342), (1814, 1113671), (11791, 171334), (23582, 85667)]