82290854818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{1984921}}^1$

素因数の和:1986033

約数の個数: 16

約数和(自身を含む): 130052089440

約数和(自身を除く): 47761234622

約数列:

[1, 2, 19, 38, 1091, 2182, 20729, 41458, 1984921, 3969842, 37713499, 75426998, 2165548811, 4331097622, 41145427409, 82290854818]

約数ペア:

[(1, 82290854818), (2, 41145427409), (19, 4331097622), (38, 2165548811), (1091, 75426998), (2182, 37713499), (20729, 3969842), (41458, 1984921)]