20190335506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2129333}}^1$

素因数の和:2129777

約数の個数: 16

約数和(自身を含む): 33115402368

約数和(自身を除く): 12925066862

約数列:

[1, 2, 11, 22, 431, 862, 4741, 9482, 2129333, 4258666, 23422663, 46845326, 917742523, 1835485046, 10095167753, 20190335506]

約数ペア:

[(1, 20190335506), (2, 10095167753), (11, 1835485046), (22, 917742523), (431, 46845326), (862, 23422663), (4741, 4258666), (9482, 2129333)]