2010947288

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{4327}}^1$

素因数の和:4576

約数の個数: 64

約数和(自身を含む): 4433256960

約数和(自身を除く): 2422309672

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 193, 301, 344, 386, 602, 772, 1204, 1351, 1544, 2408, 2702, 4327, 5404, 8299, 8654, 10808, 16598, 17308, 30289, 33196, 34616, 58093, 60578, 66392, 116186, 121156, 186061, 232372, 242312, 372122, 464744, 744244, 835111, 1302427, 1488488, 1670222, 2604854, 3340444, 5209708, 5845777, 6680888, 10419416, 11691554, 23383108, 35909773, 46766216, 71819546, 143639092, 251368411, 287278184, 502736822, 1005473644, 2010947288]

約数ペア:

[(1, 2010947288), (2, 1005473644), (4, 502736822), (7, 287278184), (8, 251368411), (14, 143639092), (28, 71819546), (43, 46766216), (56, 35909773), (86, 23383108), (172, 11691554), (193, 10419416), (301, 6680888), (344, 5845777), (386, 5209708), (602, 3340444), (772, 2604854), (1204, 1670222), (1351, 1488488), (1544, 1302427), (2408, 835111), (2702, 744244), (4327, 464744), (5404, 372122), (8299, 242312), (8654, 232372), (10808, 186061), (16598, 121156), (17308, 116186), (30289, 66392), (33196, 60578), (34616, 58093)]