10643140

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1229}}^1$

素因数の和:1671

約数の個数: 24

約数和(自身を含む): 22420440

約数和(自身を除く): 11777300

約数列:

[1, 2, 4, 5, 10, 20, 433, 866, 1229, 1732, 2165, 2458, 4330, 4916, 6145, 8660, 12290, 24580, 532157, 1064314, 2128628, 2660785, 5321570, 10643140]

約数ペア:

[(1, 10643140), (2, 5321570), (4, 2660785), (5, 2128628), (10, 1064314), (20, 532157), (433, 24580), (866, 12290), (1229, 8660), (1732, 6145), (2165, 4916), (2458, 4330)]