2008422574

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2243}}^1\times {\mathrm{6133}}^1$

素因数の和:8451

約数の個数: 16

約数和(自身を含む): 3055762512

約数和(自身を除く): 1047339938

約数列:

[1, 2, 73, 146, 2243, 4486, 6133, 12266, 163739, 327478, 447709, 895418, 13756319, 27512638, 1004211287, 2008422574]

約数ペア:

[(1, 2008422574), (2, 1004211287), (73, 27512638), (146, 13756319), (2243, 895418), (4486, 447709), (6133, 327478), (12266, 163739)]