2247516

素因数分解:

$2^2\times 3^2\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:578

約数の個数: 36

約数和(自身を含む): 5733000

約数和(自身を除く): 3485484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 149, 298, 419, 447, 596, 838, 894, 1257, 1341, 1676, 1788, 2514, 2682, 3771, 5028, 5364, 7542, 15084, 62431, 124862, 187293, 249724, 374586, 561879, 749172, 1123758, 2247516]

約数ペア:

[(1, 2247516), (2, 1123758), (3, 749172), (4, 561879), (6, 374586), (9, 249724), (12, 187293), (18, 124862), (36, 62431), (149, 15084), (298, 7542), (419, 5364), (447, 5028), (596, 3771), (838, 2682), (894, 2514), (1257, 1788), (1341, 1676)]