2017536639

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{106427}}^1$

素因数の和:106590

約数の個数: 16

約数和(自身を含む): 2758613760

約数和(自身を除く): 741077121

約数列:

[1, 3, 71, 89, 213, 267, 6319, 18957, 106427, 319281, 7556317, 9472003, 22668951, 28416009, 672512213, 2017536639]

約数ペア:

[(1, 2017536639), (3, 672512213), (71, 28416009), (89, 22668951), (213, 9472003), (267, 7556317), (6319, 319281), (18957, 106427)]