2887496

素因数分解:

$2^3\times {\mathrm{61}}^2\times {\mathrm{97}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 5561010

約数和(自身を除く): 2673514

約数列:

[1, 2, 4, 8, 61, 97, 122, 194, 244, 388, 488, 776, 3721, 5917, 7442, 11834, 14884, 23668, 29768, 47336, 360937, 721874, 1443748, 2887496]

約数ペア:

[(1, 2887496), (2, 1443748), (4, 721874), (8, 360937), (61, 47336), (97, 29768), (122, 23668), (194, 14884), (244, 11834), (388, 7442), (488, 5917), (776, 3721)]