2083125121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{64567}}^1$

素因数の和:65004

約数の個数: 16

約数和(自身を含む): 2603381760

約数和(自身を除く): 520256639

約数列:

[1, 7, 11, 77, 419, 2933, 4609, 32263, 64567, 451969, 710237, 4971659, 27053573, 189375011, 297589303, 2083125121]

約数ペア:

[(1, 2083125121), (7, 297589303), (11, 189375011), (77, 27053573), (419, 4971659), (2933, 710237), (4609, 451969), (32263, 64567)]