20059947802

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{120049}}^1$

素因数の和:120190

約数の個数: 32

約数和(自身を含む): 32327064000

約数和(自身を除く): 12267116198

約数列:

[1, 2, 29, 43, 58, 67, 86, 134, 1247, 1943, 2494, 2881, 3886, 5762, 83549, 120049, 167098, 240098, 3481421, 5162107, 6962842, 8043283, 10324214, 16086566, 149701103, 233255207, 299402206, 345861169, 466510414, 691722338, 10029973901, 20059947802]

約数ペア:

[(1, 20059947802), (2, 10029973901), (29, 691722338), (43, 466510414), (58, 345861169), (67, 299402206), (86, 233255207), (134, 149701103), (1247, 16086566), (1943, 10324214), (2494, 8043283), (2881, 6962842), (3886, 5162107), (5762, 3481421), (83549, 240098), (120049, 167098)]