2019301778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{7741}}^1$

素因数の和:7962

約数の個数: 32

約数和(自身を含む): 3329679360

約数和(自身を除く): 1310377582

約数列:

[1, 2, 13, 26, 79, 127, 158, 254, 1027, 1651, 2054, 3302, 7741, 10033, 15482, 20066, 100633, 130429, 201266, 260858, 611539, 983107, 1223078, 1966214, 7950007, 12780391, 15900014, 25560782, 77665453, 155330906, 1009650889, 2019301778]

約数ペア:

[(1, 2019301778), (2, 1009650889), (13, 155330906), (26, 77665453), (79, 25560782), (127, 15900014), (158, 12780391), (254, 7950007), (1027, 1966214), (1651, 1223078), (2054, 983107), (3302, 611539), (7741, 260858), (10033, 201266), (15482, 130429), (20066, 100633)]