2018274310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{12799}}^1$

素因数の和:14032

約数の個数: 32

約数和(自身を含む): 3915878400

約数和(自身を除く): 1897604090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1213, 2426, 6065, 12130, 12799, 15769, 25598, 31538, 63995, 78845, 127990, 157690, 166387, 332774, 831935, 1663870, 15525187, 31050374, 77625935, 155251870, 201827431, 403654862, 1009137155, 2018274310]

約数ペア:

[(1, 2018274310), (2, 1009137155), (5, 403654862), (10, 201827431), (13, 155251870), (26, 77625935), (65, 31050374), (130, 15525187), (1213, 1663870), (2426, 831935), (6065, 332774), (12130, 166387), (12799, 157690), (15769, 127990), (25598, 78845), (31538, 63995)]