2912497567

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{34589}}^1$

素因数の和:35142

約数の個数: 16

約数和(自身を含む): 3480030720

約数和(自身を除く): 567533153

約数列:

[1, 7, 23, 161, 523, 3661, 12029, 34589, 84203, 242123, 795547, 5568829, 18090047, 126630329, 416071081, 2912497567]

約数ペア:

[(1, 2912497567), (7, 416071081), (23, 126630329), (161, 18090047), (523, 5568829), (3661, 795547), (12029, 242123), (34589, 84203)]