1979969562

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{173773}}^1$

素因数の和:173995

約数の個数: 32

約数和(自身を含む): 4420810560

約数和(自身を除く): 2440840998

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1266, 1899, 3798, 5697, 11394, 173773, 347546, 521319, 1042638, 1563957, 3127914, 4691871, 9383742, 36666103, 73332206, 109998309, 219996618, 329994927, 659989854, 989984781, 1979969562]

約数ペア:

[(1, 1979969562), (2, 989984781), (3, 659989854), (6, 329994927), (9, 219996618), (18, 109998309), (27, 73332206), (54, 36666103), (211, 9383742), (422, 4691871), (633, 3127914), (1266, 1563957), (1899, 1042638), (3798, 521319), (5697, 347546), (11394, 173773)]