2026078496

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{286493}}^1$

素因数の和:286533

約数の個数: 48

約数和(自身を含む): 4548378744

約数和(自身を除く): 2522300248

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 286493, 572986, 1145972, 2291944, 3724409, 4583888, 4870381, 7448818, 9167776, 9740762, 14897636, 19481524, 29795272, 38963048, 59590544, 63314953, 77926096, 119181088, 126629906, 155852192, 253259812, 506519624, 1013039248, 2026078496]

約数ペア:

[(1, 2026078496), (2, 1013039248), (4, 506519624), (8, 253259812), (13, 155852192), (16, 126629906), (17, 119181088), (26, 77926096), (32, 63314953), (34, 59590544), (52, 38963048), (68, 29795272), (104, 19481524), (136, 14897636), (208, 9740762), (221, 9167776), (272, 7448818), (416, 4870381), (442, 4583888), (544, 3724409), (884, 2291944), (1768, 1145972), (3536, 572986), (7072, 286493)]