2912238010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26474891}}^1$

素因数の和:26474909

約数の個数: 16

約数和(自身を含む): 5718576672

約数和(自身を除く): 2806338662

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 26474891, 52949782, 132374455, 264748910, 291223801, 582447602, 1456119005, 2912238010]

約数ペア:

[(1, 2912238010), (2, 1456119005), (5, 582447602), (10, 291223801), (11, 264748910), (22, 132374455), (55, 52949782), (110, 26474891)]