2688966070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2021779}}^1$

素因数の和:2021812

約数の個数: 32

約数和(自身を含む): 5822726400

約数和(自身を除く): 3133760330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2021779, 4043558, 10108895, 14152453, 20217790, 28304906, 38413801, 70762265, 76827602, 141524530, 192069005, 268896607, 384138010, 537793214, 1344483035, 2688966070]

約数ペア:

[(1, 2688966070), (2, 1344483035), (5, 537793214), (7, 384138010), (10, 268896607), (14, 192069005), (19, 141524530), (35, 76827602), (38, 70762265), (70, 38413801), (95, 28304906), (133, 20217790), (190, 14152453), (266, 10108895), (665, 4043558), (1330, 2021779)]