2009056509

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{94229}}^1$

素因数の和:94361

約数の個数: 24

約数和(自身を含む): 3057575040

約数和(自身を除く): 1048518531

約数列:

[1, 3, 9, 23, 69, 103, 207, 309, 927, 2369, 7107, 21321, 94229, 282687, 848061, 2167267, 6501801, 9705587, 19505403, 29116761, 87350283, 223228501, 669685503, 2009056509]

約数ペア:

[(1, 2009056509), (3, 669685503), (9, 223228501), (23, 87350283), (69, 29116761), (103, 19505403), (207, 9705587), (309, 6501801), (927, 2167267), (2369, 848061), (7107, 282687), (21321, 94229)]