47950284

素因数分解:

$2^2\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{2011}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 111995968

約数和(自身を除く): 64045684

約数列:

[1, 2, 3, 4, 6, 12, 1987, 2011, 3974, 4022, 5961, 6033, 7948, 8044, 11922, 12066, 23844, 24132, 3995857, 7991714, 11987571, 15983428, 23975142, 47950284]

約数ペア:

[(1, 47950284), (2, 23975142), (3, 15983428), (4, 11987571), (6, 7991714), (12, 3995857), (1987, 24132), (2011, 23844), (3974, 12066), (4022, 11922), (5961, 8044), (6033, 7948)]