2660980416

素因数分解:

$2^6\times 3^1\times {\mathrm{139}}^1\times {\mathrm{99707}}^1$

素因数の和:99861

約数の個数: 56

約数和(自身を含む): 7091232960

約数和(自身を除く): 4430252544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 139, 192, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 26688, 99707, 199414, 299121, 398828, 598242, 797656, 1196484, 1595312, 2392968, 3190624, 4785936, 6381248, 9571872, 13859273, 19143744, 27718546, 41577819, 55437092, 83155638, 110874184, 166311276, 221748368, 332622552, 443496736, 665245104, 886993472, 1330490208, 2660980416]

約数ペア:

[(1, 2660980416), (2, 1330490208), (3, 886993472), (4, 665245104), (6, 443496736), (8, 332622552), (12, 221748368), (16, 166311276), (24, 110874184), (32, 83155638), (48, 55437092), (64, 41577819), (96, 27718546), (139, 19143744), (192, 13859273), (278, 9571872), (417, 6381248), (556, 4785936), (834, 3190624), (1112, 2392968), (1668, 1595312), (2224, 1196484), (3336, 797656), (4448, 598242), (6672, 398828), (8896, 299121), (13344, 199414), (26688, 99707)]