2013604411

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{54907}}^1$

素因数の和:54971

約数の個数: 24

約数和(自身を含む): 2572329984

約数和(自身を除く): 558725573

約数列:

[1, 7, 13, 31, 91, 169, 217, 403, 1183, 2821, 5239, 36673, 54907, 384349, 713791, 1702117, 4996537, 9279283, 11914819, 22127521, 64954981, 154892647, 287657773, 2013604411]

約数ペア:

[(1, 2013604411), (7, 287657773), (13, 154892647), (31, 64954981), (91, 22127521), (169, 11914819), (217, 9279283), (403, 4996537), (1183, 1702117), (2821, 713791), (5239, 384349), (36673, 54907)]