2030040490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8826263}}^1$

素因数の和:8826293

約数の個数: 16

約数和(自身を含む): 3812946048

約数和(自身を除く): 1782905558

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8826263, 17652526, 44131315, 88262630, 203004049, 406008098, 1015020245, 2030040490]

約数ペア:

[(1, 2030040490), (2, 1015020245), (5, 406008098), (10, 203004049), (23, 88262630), (46, 44131315), (115, 17652526), (230, 8826263)]