2936689818

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1120019}}^1$

素因数の和:1120066

約数の個数: 32

約数和(自身を含む): 6451315200

約数和(自身を除く): 3514625382

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 1120019, 2240038, 3360057, 6720114, 21280361, 25760437, 42560722, 51520874, 63841083, 77281311, 127682166, 154562622, 489448303, 978896606, 1468344909, 2936689818]

約数ペア:

[(1, 2936689818), (2, 1468344909), (3, 978896606), (6, 489448303), (19, 154562622), (23, 127682166), (38, 77281311), (46, 63841083), (57, 51520874), (69, 42560722), (114, 25760437), (138, 21280361), (437, 6720114), (874, 3360057), (1311, 2240038), (2622, 1120019)]