2173399094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1394993}}^1$

素因数の和:1395055

約数の個数: 16

約数和(自身を含む): 3515384880

約数和(自身を除く): 1341985786

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1394993, 2789986, 26504867, 53009734, 57194713, 114389426, 1086699547, 2173399094]

約数ペア:

[(1, 2173399094), (2, 1086699547), (19, 114389426), (38, 57194713), (41, 53009734), (82, 26504867), (779, 2789986), (1558, 1394993)]