3475880

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1$

素因数の和:893

約数の個数: 32

約数和(自身を含む): 7900200

約数和(自身を除く): 4424320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 769, 904, 1130, 1538, 2260, 3076, 3845, 4520, 6152, 7690, 15380, 30760, 86897, 173794, 347588, 434485, 695176, 868970, 1737940, 3475880]

約数ペア:

[(1, 3475880), (2, 1737940), (4, 868970), (5, 695176), (8, 434485), (10, 347588), (20, 173794), (40, 86897), (113, 30760), (226, 15380), (452, 7690), (565, 6152), (769, 4520), (904, 3845), (1130, 3076), (1538, 2260)]