2013357152

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{4049}}^1$

素因数の和:4479

約数の個数: 48

約数和(自身を含む): 4072194000

約数和(自身を除く): 2058836848

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 379, 656, 758, 1312, 1516, 3032, 4049, 6064, 8098, 12128, 15539, 16196, 31078, 32392, 62156, 64784, 124312, 129568, 166009, 248624, 332018, 497248, 664036, 1328072, 1534571, 2656144, 3069142, 5312288, 6138284, 12276568, 24553136, 49106272, 62917411, 125834822, 251669644, 503339288, 1006678576, 2013357152]

約数ペア:

[(1, 2013357152), (2, 1006678576), (4, 503339288), (8, 251669644), (16, 125834822), (32, 62917411), (41, 49106272), (82, 24553136), (164, 12276568), (328, 6138284), (379, 5312288), (656, 3069142), (758, 2656144), (1312, 1534571), (1516, 1328072), (3032, 664036), (4049, 497248), (6064, 332018), (8098, 248624), (12128, 166009), (15539, 129568), (16196, 124312), (31078, 64784), (32392, 62156)]