2051212766085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{44843}}^1\times {\mathrm{145213}}^1$

素因数の和:190074

約数の個数: 48

約数和(自身を含む): 4063473408384

約数和(自身を除く): 2012260642299

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 44843, 134529, 145213, 224215, 313901, 403587, 435639, 672645, 726065, 941703, 1016491, 1306917, 1569505, 2017935, 2178195, 2825109, 3049473, 4708515, 5082455, 6534585, 9148419, 14125545, 15247365, 45742095, 6511786559, 19535359677, 32558932795, 45582505913, 58606079031, 97676798385, 136747517739, 227912529565, 293030395155, 410242553217, 683737588695, 2051212766085]

約数ペア:

[(1, 2051212766085), (3, 683737588695), (5, 410242553217), (7, 293030395155), (9, 227912529565), (15, 136747517739), (21, 97676798385), (35, 58606079031), (45, 45582505913), (63, 32558932795), (105, 19535359677), (315, 6511786559), (44843, 45742095), (134529, 15247365), (145213, 14125545), (224215, 9148419), (313901, 6534585), (403587, 5082455), (435639, 4708515), (672645, 3049473), (726065, 2825109), (941703, 2178195), (1016491, 2017935), (1306917, 1569505)]