3374540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12979}}^1$

素因数の和:13001

約数の個数: 24

約数和(自身を含む): 7632240

約数和(自身を除く): 4257700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12979, 25958, 51916, 64895, 129790, 168727, 259580, 337454, 674908, 843635, 1687270, 3374540]

約数ペア:

[(1, 3374540), (2, 1687270), (4, 843635), (5, 674908), (10, 337454), (13, 259580), (20, 168727), (26, 129790), (52, 64895), (65, 51916), (130, 25958), (260, 12979)]