30271084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2237}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 56397600

約数和(自身を除く): 26126516

約数列:

[1, 2, 4, 17, 34, 68, 199, 398, 796, 2237, 3383, 4474, 6766, 8948, 13532, 38029, 76058, 152116, 445163, 890326, 1780652, 7567771, 15135542, 30271084]

約数ペア:

[(1, 30271084), (2, 15135542), (4, 7567771), (17, 1780652), (34, 890326), (68, 445163), (199, 152116), (398, 76058), (796, 38029), (2237, 13532), (3383, 8948), (4474, 6766)]