20247150906

素因数分解:

$2^1\times 3^4\times {\mathrm{853}}^1\times {\mathrm{146521}}^1$

素因数の和:147388

約数の個数: 40

約数和(自身を含む): 45422113044

約数和(自身を除く): 25174962138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 853, 1706, 2559, 5118, 7677, 15354, 23031, 46062, 69093, 138186, 146521, 293042, 439563, 879126, 1318689, 2637378, 3956067, 7912134, 11868201, 23736402, 124982413, 249964826, 374947239, 749894478, 1124841717, 2249683434, 3374525151, 6749050302, 10123575453, 20247150906]

約数ペア:

[(1, 20247150906), (2, 10123575453), (3, 6749050302), (6, 3374525151), (9, 2249683434), (18, 1124841717), (27, 749894478), (54, 374947239), (81, 249964826), (162, 124982413), (853, 23736402), (1706, 11868201), (2559, 7912134), (5118, 3956067), (7677, 2637378), (15354, 1318689), (23031, 879126), (46062, 439563), (69093, 293042), (138186, 146521)]