2996326081

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{641749}}^1$

素因数の和:641808

約数の個数: 16

約数和(自身を含む): 3696480000

約数和(自身を除く): 700153919

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 641749, 4492243, 14760227, 18610721, 103321589, 130275047, 428046583, 2996326081]

約数ペア:

[(1, 2996326081), (7, 428046583), (23, 130275047), (29, 103321589), (161, 18610721), (203, 14760227), (667, 4492243), (4669, 641749)]