2020023061

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{15727}}^1$

素因数の和:16104

約数の個数: 16

約数和(自身を含む): 2355425280

約数和(自身を除く): 335402219

約数列:

[1, 7, 59, 311, 413, 2177, 15727, 18349, 110089, 128443, 927893, 4891097, 6495251, 34237679, 288574723, 2020023061]

約数ペア:

[(1, 2020023061), (7, 288574723), (59, 34237679), (311, 6495251), (413, 4891097), (2177, 927893), (15727, 128443), (18349, 110089)]