6429580

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2129}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 13597920

約数和(自身を除く): 7168340

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 2129, 3020, 4258, 8516, 10645, 21290, 42580, 321479, 642958, 1285916, 1607395, 3214790, 6429580]

約数ペア:

[(1, 6429580), (2, 3214790), (4, 1607395), (5, 1285916), (10, 642958), (20, 321479), (151, 42580), (302, 21290), (604, 10645), (755, 8516), (1510, 4258), (2129, 3020)]