33010540

素因数分解:

$2^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{4243}}^1$

素因数の和:4641

約数の個数: 24

約数和(自身を含む): 69516720

約数和(自身を除く): 36506180

約数列:

[1, 2, 4, 5, 10, 20, 389, 778, 1556, 1945, 3890, 4243, 7780, 8486, 16972, 21215, 42430, 84860, 1650527, 3301054, 6602108, 8252635, 16505270, 33010540]

約数ペア:

[(1, 33010540), (2, 16505270), (4, 8252635), (5, 6602108), (10, 3301054), (20, 1650527), (389, 84860), (778, 42430), (1556, 21215), (1945, 16972), (3890, 8486), (4243, 7780)]