15242474892

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{1087}}^1\times {\mathrm{1823}}^1$

素因数の和:3558

約数の個数: 48

約数和(自身を含む): 35673587712

約数和(自身を除く): 20431112820

約数列:

[1, 2, 3, 4, 6, 12, 641, 1087, 1282, 1823, 1923, 2174, 2564, 3261, 3646, 3846, 4348, 5469, 6522, 7292, 7692, 10938, 13044, 21876, 696767, 1168543, 1393534, 1981601, 2090301, 2337086, 2787068, 3505629, 3963202, 4180602, 4674172, 5944803, 7011258, 7926404, 8361204, 11889606, 14022516, 23779212, 1270206241, 2540412482, 3810618723, 5080824964, 7621237446, 15242474892]

約数ペア:

[(1, 15242474892), (2, 7621237446), (3, 5080824964), (4, 3810618723), (6, 2540412482), (12, 1270206241), (641, 23779212), (1087, 14022516), (1282, 11889606), (1823, 8361204), (1923, 7926404), (2174, 7011258), (2564, 5944803), (3261, 4674172), (3646, 4180602), (3846, 3963202), (4348, 3505629), (5469, 2787068), (6522, 2337086), (7292, 2090301), (7692, 1981601), (10938, 1393534), (13044, 1168543), (21876, 696767)]