30519436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1667}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 56044800

約数和(自身を除く): 25525364

約数列:

[1, 2, 4, 23, 46, 92, 199, 398, 796, 1667, 3334, 4577, 6668, 9154, 18308, 38341, 76682, 153364, 331733, 663466, 1326932, 7629859, 15259718, 30519436]

約数ペア:

[(1, 30519436), (2, 15259718), (4, 7629859), (23, 1326932), (46, 663466), (92, 331733), (199, 153364), (398, 76682), (796, 38341), (1667, 18308), (3334, 9154), (4577, 6668)]