20349718686

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2186731}}^1$

素因数の和:2186797

約数の個数: 48

約数和(自身を含む): 49122747648

約数和(自身を除く): 28773028962

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3102, 4653, 9306, 2186731, 4373462, 6560193, 13120386, 19680579, 24054041, 39361158, 48108082, 72162123, 102776357, 144324246, 205552714, 216486369, 308329071, 432972738, 616658142, 924987213, 1130539927, 1849974426, 2261079854, 3391619781, 6783239562, 10174859343, 20349718686]

約数ペア:

[(1, 20349718686), (2, 10174859343), (3, 6783239562), (6, 3391619781), (9, 2261079854), (11, 1849974426), (18, 1130539927), (22, 924987213), (33, 616658142), (47, 432972738), (66, 308329071), (94, 216486369), (99, 205552714), (141, 144324246), (198, 102776357), (282, 72162123), (423, 48108082), (517, 39361158), (846, 24054041), (1034, 19680579), (1551, 13120386), (3102, 6560193), (4653, 4373462), (9306, 2186731)]