20512693122006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{179935904579}}^1$

素因数の和:179935904603

約数の個数: 16

約数和(自身を含む): 43184617099200

約数和(自身を除く): 22671923977194

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 179935904579, 359871809158, 539807713737, 1079615427474, 3418782187001, 6837564374002, 10256346561003, 20512693122006]

約数ペア:

[(1, 20512693122006), (2, 10256346561003), (3, 6837564374002), (6, 3418782187001), (19, 1079615427474), (38, 539807713737), (57, 359871809158), (114, 179935904579)]