2649804974

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{2963}}^1\times {\mathrm{3001}}^1$

素因数の和:6115

約数の個数: 16

約数和(自身を含む): 4004067600

約数和(自身を除く): 1354262626

約数列:

[1, 2, 149, 298, 2963, 3001, 5926, 6002, 441487, 447149, 882974, 894298, 8891963, 17783926, 1324902487, 2649804974]

約数ペア:

[(1, 2649804974), (2, 1324902487), (149, 17783926), (298, 8891963), (2963, 894298), (3001, 882974), (5926, 447149), (6002, 441487)]