2167069242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{1559}}^1$

素因数の和:1899

約数の個数: 64

約数和(自身を含む): 4755179520

約数和(自身を除く): 2588110278

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 251, 426, 502, 753, 923, 1506, 1559, 1846, 2769, 3118, 3263, 4677, 5538, 6526, 9354, 9789, 17821, 19578, 20267, 35642, 40534, 53463, 60801, 106926, 110689, 121602, 221378, 231673, 332067, 391309, 463346, 664134, 695019, 782618, 1173927, 1390038, 1438957, 2347854, 2877914, 4316871, 5087017, 8633742, 10174034, 15261051, 27782939, 30522102, 55565878, 83348817, 166697634, 361178207, 722356414, 1083534621, 2167069242]

約数ペア:

[(1, 2167069242), (2, 1083534621), (3, 722356414), (6, 361178207), (13, 166697634), (26, 83348817), (39, 55565878), (71, 30522102), (78, 27782939), (142, 15261051), (213, 10174034), (251, 8633742), (426, 5087017), (502, 4316871), (753, 2877914), (923, 2347854), (1506, 1438957), (1559, 1390038), (1846, 1173927), (2769, 782618), (3118, 695019), (3263, 664134), (4677, 463346), (5538, 391309), (6526, 332067), (9354, 231673), (9789, 221378), (17821, 121602), (19578, 110689), (20267, 106926), (35642, 60801), (40534, 53463)]