2017748577

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2249441}}^1$

素因数の和:2249480

約数の個数: 16

約数和(自身を含む): 3023250048

約数和(自身を除く): 1005501471

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 2249441, 6748323, 29242733, 51737143, 87728199, 155211429, 672582859, 2017748577]

約数ペア:

[(1, 2017748577), (3, 672582859), (13, 155211429), (23, 87728199), (39, 51737143), (69, 29242733), (299, 6748323), (897, 2249441)]