2000291324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{90217}}^1$

素因数の和:90485

約数の個数: 24

約数和(自身を含む): 3667903008

約数和(自身を除く): 1667611684

約数列:

[1, 2, 4, 23, 46, 92, 241, 482, 964, 5543, 11086, 22172, 90217, 180434, 360868, 2074991, 4149982, 8299964, 21742297, 43484594, 86969188, 500072831, 1000145662, 2000291324]

約数ペア:

[(1, 2000291324), (2, 1000145662), (4, 500072831), (23, 86969188), (46, 43484594), (92, 21742297), (241, 8299964), (482, 4149982), (964, 2074991), (5543, 360868), (11086, 180434), (22172, 90217)]