2013012148

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{57653}}^1$

素因数の和:57736

約数の個数: 48

約数和(自身を含む): 4261783680

約数和(自身を除く): 2248771532

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2494, 4988, 8729, 17458, 34916, 57653, 115306, 230612, 403571, 807142, 1614284, 1671937, 2479079, 3343874, 4958158, 6687748, 9916316, 11703559, 17353553, 23407118, 34707106, 46814236, 69414212, 71893291, 143786582, 287573164, 503253037, 1006506074, 2013012148]

約数ペア:

[(1, 2013012148), (2, 1006506074), (4, 503253037), (7, 287573164), (14, 143786582), (28, 71893291), (29, 69414212), (43, 46814236), (58, 34707106), (86, 23407118), (116, 17353553), (172, 11703559), (203, 9916316), (301, 6687748), (406, 4958158), (602, 3343874), (812, 2479079), (1204, 1671937), (1247, 1614284), (2494, 807142), (4988, 403571), (8729, 230612), (17458, 115306), (34916, 57653)]