2022271184

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1886447}}^1$

素因数の和:1886522

約数の個数: 20

約数和(自身を含む): 3976632384

約数和(自身を除く): 1954361200

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1886447, 3772894, 7545788, 15091576, 30183152, 126391949, 252783898, 505567796, 1011135592, 2022271184]

約数ペア:

[(1, 2022271184), (2, 1011135592), (4, 505567796), (8, 252783898), (16, 126391949), (67, 30183152), (134, 15091576), (268, 7545788), (536, 3772894), (1072, 1886447)]