20222487294

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{146539763}}^1$

素因数の和:146539791

約数の個数: 16

約数和(自身を含む): 42203452032

約数和(自身を除く): 21980964738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 146539763, 293079526, 439619289, 879238578, 3370414549, 6740829098, 10111243647, 20222487294]

約数ペア:

[(1, 20222487294), (2, 10111243647), (3, 6740829098), (6, 3370414549), (23, 879238578), (46, 439619289), (69, 293079526), (138, 146539763)]