2618412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 48

約数和(自身を含む): 6531840

約数和(自身を除く): 3913428

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 179, 212, 276, 318, 358, 537, 636, 716, 1074, 1219, 2148, 2438, 3657, 4117, 4876, 7314, 8234, 9487, 12351, 14628, 16468, 18974, 24702, 28461, 37948, 49404, 56922, 113844, 218201, 436402, 654603, 872804, 1309206, 2618412]

約数ペア:

[(1, 2618412), (2, 1309206), (3, 872804), (4, 654603), (6, 436402), (12, 218201), (23, 113844), (46, 56922), (53, 49404), (69, 37948), (92, 28461), (106, 24702), (138, 18974), (159, 16468), (179, 14628), (212, 12351), (276, 9487), (318, 8234), (358, 7314), (537, 4876), (636, 4117), (716, 3657), (1074, 2438), (1219, 2148)]