2138647574

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1063}}^1\times {\mathrm{1097}}^1$

素因数の和:2300

約数の個数: 32

約数和(自身を含む): 3701085696

約数和(自身を除く): 1562438122

約数列:

[1, 2, 7, 14, 131, 262, 917, 1063, 1097, 1834, 2126, 2194, 7441, 7679, 14882, 15358, 139253, 143707, 278506, 287414, 974771, 1005949, 1166111, 1949542, 2011898, 2332222, 8162777, 16325554, 152760541, 305521082, 1069323787, 2138647574]

約数ペア:

[(1, 2138647574), (2, 1069323787), (7, 305521082), (14, 152760541), (131, 16325554), (262, 8162777), (917, 2332222), (1063, 2011898), (1097, 1949542), (1834, 1166111), (2126, 1005949), (2194, 974771), (7441, 287414), (7679, 278506), (14882, 143707), (15358, 139253)]