1979460958

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{2243}}^1\times {\mathrm{4549}}^1$

素因数の和:6891

約数の個数: 16

約数和(自身を含む): 3001798800

約数和(自身を除く): 1022337842

約数列:

[1, 2, 97, 194, 2243, 4486, 4549, 9098, 217571, 435142, 441253, 882506, 10203407, 20406814, 989730479, 1979460958]

約数ペア:

[(1, 1979460958), (2, 989730479), (97, 20406814), (194, 10203407), (2243, 882506), (4486, 441253), (4549, 435142), (9098, 217571)]