1078974310

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1478047}}^1$

素因数の和:1478127

約数の個数: 16

約数和(自身を含む): 1968759936

約数和(自身を除く): 889785626

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1478047, 2956094, 7390235, 14780470, 107897431, 215794862, 539487155, 1078974310]

約数ペア:

[(1, 1078974310), (2, 539487155), (5, 215794862), (10, 107897431), (73, 14780470), (146, 7390235), (365, 2956094), (730, 1478047)]