2073608829

素因数分解:

$3^4\times {\mathrm{373}}^1\times {\mathrm{68633}}^1$

素因数の和:69018

約数の個数: 20

約数和(自身を含む): 3105963036

約数和(自身を除く): 1032354207

約数列:

[1, 3, 9, 27, 81, 373, 1119, 3357, 10071, 30213, 68633, 205899, 617697, 1853091, 5559273, 25600109, 76800327, 230400981, 691202943, 2073608829]

約数ペア:

[(1, 2073608829), (3, 691202943), (9, 230400981), (27, 76800327), (81, 25600109), (373, 5559273), (1119, 1853091), (3357, 617697), (10071, 205899), (30213, 68633)]