2238393996890

素因数分解:

$2^1\times 5^1\times {\mathrm{5689}}^1\times {\mathrm{39346001}}^1$

素因数の和:39351697

約数の個数: 16

約数和(自身を含む): 4029817524840

約数和(自身を除く): 1791423527950

約数列:

[1, 2, 5, 10, 5689, 11378, 28445, 56890, 39346001, 78692002, 196730005, 393460010, 223839399689, 447678799378, 1119196998445, 2238393996890]

約数ペア:

[(1, 2238393996890), (2, 1119196998445), (5, 447678799378), (10, 223839399689), (5689, 393460010), (11378, 196730005), (28445, 78692002), (56890, 39346001)]