2247991860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37466531}}^1$

素因数の和:37466543

約数の個数: 24

約数和(自身を含む): 6294377376

約数和(自身を除く): 4046385516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37466531, 74933062, 112399593, 149866124, 187332655, 224799186, 374665310, 449598372, 561997965, 749330620, 1123995930, 2247991860]

約数ペア:

[(1, 2247991860), (2, 1123995930), (3, 749330620), (4, 561997965), (5, 449598372), (6, 374665310), (10, 224799186), (12, 187332655), (15, 149866124), (20, 112399593), (30, 74933062), (60, 37466531)]