2106072573

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{3251}}^1$

素因数の和:3625

約数の個数: 32

約数和(自身を含む): 3120671232

約数和(自身を除く): 1014598659

約数列:

[1, 3, 11, 33, 67, 201, 293, 737, 879, 2211, 3223, 3251, 9669, 9753, 19631, 35761, 58893, 107283, 215941, 217817, 647823, 653451, 952543, 2395987, 2857629, 7187961, 10477973, 31433919, 63820381, 191461143, 702024191, 2106072573]

約数ペア:

[(1, 2106072573), (3, 702024191), (11, 191461143), (33, 63820381), (67, 31433919), (201, 10477973), (293, 7187961), (737, 2857629), (879, 2395987), (2211, 952543), (3223, 653451), (3251, 647823), (9669, 217817), (9753, 215941), (19631, 107283), (35761, 58893)]