2012330012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{24109}}^1$

素因数の和:24402

約数の個数: 48

約数和(自身を含む): 4406922240

約数和(自身を除く): 2394592228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 271, 308, 542, 1084, 1897, 2981, 3794, 5962, 7588, 11924, 20867, 24109, 41734, 48218, 83468, 96436, 168763, 265199, 337526, 530398, 675052, 1060796, 1856393, 3712786, 6533539, 7425572, 13067078, 26134156, 45734773, 71868929, 91469546, 143737858, 182939092, 287475716, 503082503, 1006165006, 2012330012]

約数ペア:

[(1, 2012330012), (2, 1006165006), (4, 503082503), (7, 287475716), (11, 182939092), (14, 143737858), (22, 91469546), (28, 71868929), (44, 45734773), (77, 26134156), (154, 13067078), (271, 7425572), (308, 6533539), (542, 3712786), (1084, 1856393), (1897, 1060796), (2981, 675052), (3794, 530398), (5962, 337526), (7588, 265199), (11924, 168763), (20867, 96436), (24109, 83468), (41734, 48218)]