3983380

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1319}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 8426880

約数和(自身を除く): 4443500

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1319, 1510, 2638, 3020, 5276, 6595, 13190, 26380, 199169, 398338, 796676, 995845, 1991690, 3983380]

約数ペア:

[(1, 3983380), (2, 1991690), (4, 995845), (5, 796676), (10, 398338), (20, 199169), (151, 26380), (302, 13190), (604, 6595), (755, 5276), (1319, 3020), (1510, 2638)]