2013184966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{18493}}^1$

素因数の和:18640

約数の個数: 32

約数和(自身を含む): 3355551360

約数和(自身を除く): 1342366394

約数列:

[1, 2, 13, 26, 53, 79, 106, 158, 689, 1027, 1378, 2054, 4187, 8374, 18493, 36986, 54431, 108862, 240409, 480818, 980129, 1460947, 1960258, 2921894, 12741677, 18992311, 25483354, 37984622, 77430191, 154860382, 1006592483, 2013184966]

約数ペア:

[(1, 2013184966), (2, 1006592483), (13, 154860382), (26, 77430191), (53, 37984622), (79, 25483354), (106, 18992311), (158, 12741677), (689, 2921894), (1027, 1960258), (1378, 1460947), (2054, 980129), (4187, 480818), (8374, 240409), (18493, 108862), (36986, 54431)]