2991007264

素因数分解:

$2^5\times 7^1\times {\mathrm{13352711}}^1$

素因数の和:13352728

約数の個数: 24

約数和(自身を含む): 6729766848

約数和(自身を除く): 3738759584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 13352711, 26705422, 53410844, 93468977, 106821688, 186937954, 213643376, 373875908, 427286752, 747751816, 1495503632, 2991007264]

約数ペア:

[(1, 2991007264), (2, 1495503632), (4, 747751816), (7, 427286752), (8, 373875908), (14, 213643376), (16, 186937954), (28, 106821688), (32, 93468977), (56, 53410844), (112, 26705422), (224, 13352711)]