2060973

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:209

約数の個数: 24

約数和(自身を含む): 3144960

約数和(自身を除く): 1083987

約数列:

[1, 3, 9, 31, 83, 89, 93, 249, 267, 279, 747, 801, 2573, 2759, 7387, 7719, 8277, 22161, 23157, 24831, 66483, 228997, 686991, 2060973]

約数ペア:

[(1, 2060973), (3, 686991), (9, 228997), (31, 66483), (83, 24831), (89, 23157), (93, 22161), (249, 8277), (267, 7719), (279, 7387), (747, 2759), (801, 2573)]