2017557331

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{3343}}^1$

素因数の和:3762

約数の個数: 16

約数和(自身を含む): 2161133568

約数和(自身を除く): 143576237

約数列:

[1, 17, 131, 271, 2227, 3343, 4607, 35501, 56831, 437933, 603517, 905953, 7444861, 15401201, 118679843, 2017557331]

約数ペア:

[(1, 2017557331), (17, 118679843), (131, 15401201), (271, 7444861), (2227, 905953), (3343, 603517), (4607, 437933), (35501, 56831)]