24387020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4051}}^1$

素因数の和:4110

約数の個数: 48

約数和(自身を含む): 59904768

約数和(自身を除く): 35517748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 4051, 6020, 8102, 16204, 20255, 28357, 40510, 56714, 81020, 113428, 141785, 174193, 283570, 348386, 567140, 696772, 870965, 1219351, 1741930, 2438702, 3483860, 4877404, 6096755, 12193510, 24387020]

約数ペア:

[(1, 24387020), (2, 12193510), (4, 6096755), (5, 4877404), (7, 3483860), (10, 2438702), (14, 1741930), (20, 1219351), (28, 870965), (35, 696772), (43, 567140), (70, 348386), (86, 283570), (140, 174193), (172, 141785), (215, 113428), (301, 81020), (430, 56714), (602, 40510), (860, 28357), (1204, 20255), (1505, 16204), (3010, 8102), (4051, 6020)]