2103643017

素因数分解:

$3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{113963}}^1$

素因数の和:114269

約数の個数: 24

約数和(自身を含む): 3484563264

約数和(自身を除く): 1380920247

約数列:

[1, 3, 7, 9, 21, 63, 293, 879, 2051, 2637, 6153, 18459, 113963, 341889, 797741, 1025667, 2393223, 7179669, 33391159, 100173477, 233738113, 300520431, 701214339, 2103643017]

約数ペア:

[(1, 2103643017), (3, 701214339), (7, 300520431), (9, 233738113), (21, 100173477), (63, 33391159), (293, 7179669), (879, 2393223), (2051, 1025667), (2637, 797741), (6153, 341889), (18459, 113963)]