2080305526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{3041}}^1$

素因数の和:3456

約数の個数: 32

約数和(自身を含む): 3412831968

約数和(自身を除く): 1332526442

約数列:

[1, 2, 13, 26, 83, 166, 317, 634, 1079, 2158, 3041, 4121, 6082, 8242, 26311, 39533, 52622, 79066, 252403, 342043, 504806, 684086, 963997, 1927994, 3281239, 6562478, 12531961, 25063922, 80011751, 160023502, 1040152763, 2080305526]

約数ペア:

[(1, 2080305526), (2, 1040152763), (13, 160023502), (26, 80011751), (83, 25063922), (166, 12531961), (317, 6562478), (634, 3281239), (1079, 1927994), (2158, 963997), (3041, 684086), (4121, 504806), (6082, 342043), (8242, 252403), (26311, 79066), (39533, 52622)]