20183005919

素因数分解:

${\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{5471}}^1$

素因数の和:5998

約数の個数: 16

約数和(自身を含む): 20651065344

約数和(自身を除く): 468059425

約数列:

[1, 71, 223, 233, 5471, 15833, 16543, 51959, 388441, 1220033, 1274743, 3689089, 86622343, 90506753, 284267689, 20183005919]

約数ペア:

[(1, 20183005919), (71, 284267689), (223, 90506753), (233, 86622343), (5471, 3689089), (15833, 1274743), (16543, 1220033), (51959, 388441)]