2017204257

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{12941}}^1$

素因数の和:13400

約数の個数: 16

約数和(自身を含む): 2713471488

約数和(自身を除く): 696267231

約数列:

[1, 3, 223, 233, 669, 699, 12941, 38823, 51959, 155877, 2885843, 3015253, 8657529, 9045759, 672401419, 2017204257]

約数ペア:

[(1, 2017204257), (3, 672401419), (223, 9045759), (233, 8657529), (669, 3015253), (699, 2885843), (12941, 155877), (38823, 51959)]