3157404

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 7835520

約数和(自身を除く): 4678116

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 211, 258, 348, 422, 516, 633, 844, 1247, 1266, 2494, 2532, 3741, 4988, 6119, 7482, 9073, 12238, 14964, 18146, 18357, 24476, 27219, 36292, 36714, 54438, 73428, 108876, 263117, 526234, 789351, 1052468, 1578702, 3157404]

約数ペア:

[(1, 3157404), (2, 1578702), (3, 1052468), (4, 789351), (6, 526234), (12, 263117), (29, 108876), (43, 73428), (58, 54438), (86, 36714), (87, 36292), (116, 27219), (129, 24476), (172, 18357), (174, 18146), (211, 14964), (258, 12238), (348, 9073), (422, 7482), (516, 6119), (633, 4988), (844, 3741), (1247, 2532), (1266, 2494)]