1186179620

素因数分解:

$2^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{56431}}^1$

素因数の和:57491

約数の個数: 24

約数和(自身を含む): 2493391488

約数和(自身を除く): 1307211868

約数列:

[1, 2, 4, 5, 10, 20, 1051, 2102, 4204, 5255, 10510, 21020, 56431, 112862, 225724, 282155, 564310, 1128620, 59308981, 118617962, 237235924, 296544905, 593089810, 1186179620]

約数ペア:

[(1, 1186179620), (2, 593089810), (4, 296544905), (5, 237235924), (10, 118617962), (20, 59308981), (1051, 1128620), (2102, 564310), (4204, 282155), (5255, 225724), (10510, 112862), (21020, 56431)]