10835020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:610

約数の個数: 48

約数和(自身を含む): 26203968

約数和(自身を除く): 15368948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 193, 386, 401, 772, 802, 965, 1351, 1604, 1930, 2005, 2702, 2807, 3860, 4010, 5404, 5614, 6755, 8020, 11228, 13510, 14035, 27020, 28070, 56140, 77393, 154786, 309572, 386965, 541751, 773930, 1083502, 1547860, 2167004, 2708755, 5417510, 10835020]

約数ペア:

[(1, 10835020), (2, 5417510), (4, 2708755), (5, 2167004), (7, 1547860), (10, 1083502), (14, 773930), (20, 541751), (28, 386965), (35, 309572), (70, 154786), (140, 77393), (193, 56140), (386, 28070), (401, 27020), (772, 14035), (802, 13510), (965, 11228), (1351, 8020), (1604, 6755), (1930, 5614), (2005, 5404), (2702, 4010), (2807, 3860)]