2045012271

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{6793}}^1\times {\mathrm{4363}}^1$

素因数の和:11182

約数の個数: 16

約数和(自身を含む): 2846305536

約数和(自身を除く): 801293265

約数列:

[1, 3, 23, 69, 4363, 6793, 13089, 20379, 100349, 156239, 301047, 468717, 29637859, 88913577, 681670757, 2045012271]

約数ペア:

[(1, 2045012271), (3, 681670757), (23, 88913577), (69, 29637859), (4363, 468717), (6793, 301047), (13089, 156239), (20379, 100349)]