2013842831

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{118343}}^1$

素因数の和:118391

約数の個数: 32

約数和(自身を含む): 2862978048

約数和(自身を除く): 849135217

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 143, 187, 221, 1001, 1309, 1547, 2431, 17017, 118343, 828401, 1301773, 1538459, 2011831, 9112411, 10769213, 14082817, 16923049, 22130141, 26153803, 118461343, 154910987, 183076621, 287691833, 2013842831]

約数ペア:

[(1, 2013842831), (7, 287691833), (11, 183076621), (13, 154910987), (17, 118461343), (77, 26153803), (91, 22130141), (119, 16923049), (143, 14082817), (187, 10769213), (221, 9112411), (1001, 2011831), (1309, 1538459), (1547, 1301773), (2431, 828401), (17017, 118343)]