2019581631

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{9283}}^1$

素因数の和:10363

約数の個数: 24

約数和(自身を含む): 3047231616

約数和(自身を除く): 1027649985

約数列:

[1, 3, 9, 23, 69, 207, 1051, 3153, 9283, 9459, 24173, 27849, 72519, 83547, 213509, 217557, 640527, 1921581, 9756433, 29269299, 87807897, 224397959, 673193877, 2019581631]

約数ペア:

[(1, 2019581631), (3, 673193877), (9, 224397959), (23, 87807897), (69, 29269299), (207, 9756433), (1051, 1921581), (3153, 640527), (9283, 217557), (9459, 213509), (24173, 83547), (27849, 72519)]