20830962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{6563}}^1$

素因数の和:6614

約数の個数: 24

約数和(自身を含む): 43558704

約数和(自身を除く): 22727742

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 529, 1058, 1587, 3174, 6563, 13126, 19689, 39378, 150949, 301898, 452847, 905694, 3471827, 6943654, 10415481, 20830962]

約数ペア:

[(1, 20830962), (2, 10415481), (3, 6943654), (6, 3471827), (23, 905694), (46, 452847), (69, 301898), (138, 150949), (529, 39378), (1058, 19689), (1587, 13126), (3174, 6563)]