2604278922338

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{19471}}^1\times {\mathrm{42407}}^1$

素因数の和:61982

約数の個数: 32

約数和(自身を含む): 4161873623040

約数和(自身を除く): 1557594700702

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 19471, 38942, 42407, 84814, 369949, 739898, 805733, 1611466, 1616093, 3232186, 3519781, 7039562, 30705767, 61411534, 66875839, 133751678, 825706697, 1651413394, 15688427243, 31376854486, 68533655851, 137067311702, 1302139461169, 2604278922338]

約数ペア:

[(1, 2604278922338), (2, 1302139461169), (19, 137067311702), (38, 68533655851), (83, 31376854486), (166, 15688427243), (1577, 1651413394), (3154, 825706697), (19471, 133751678), (38942, 66875839), (42407, 61411534), (84814, 30705767), (369949, 7039562), (739898, 3519781), (805733, 3232186), (1611466, 1616093)]