19005421866

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{190921}}^1$

素因数の和:191326

約数の個数: 32

約数和(自身を含む): 38929759488

約数和(自身を除く): 19924337622

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 353, 706, 1059, 2118, 16591, 33182, 49773, 99546, 190921, 381842, 572763, 1145526, 8973287, 17946574, 26919861, 53839722, 67395113, 134790226, 202185339, 404370678, 3167570311, 6335140622, 9502710933, 19005421866]

約数ペア:

[(1, 19005421866), (2, 9502710933), (3, 6335140622), (6, 3167570311), (47, 404370678), (94, 202185339), (141, 134790226), (282, 67395113), (353, 53839722), (706, 26919861), (1059, 17946574), (2118, 8973287), (16591, 1145526), (33182, 572763), (49773, 381842), (99546, 190921)]