6381911.00000000

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{6029}}^1$

素因数の和:6141

約数の個数: 32

約数和(自身を含む): 146529000

約数和(自身を除く): 73553984

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6029, 6052, 12058, 12104, 24116, 48232, 102493, 204986, 409972, 536581, 819944, 1073162, 2146324, 4292648, 9121877, 18243754, 36487508, 72975016]

約数ペア:

[(1, 72975016), (2, 36487508), (4, 18243754), (8, 9121877), (17, 4292648), (34, 2146324), (68, 1073162), (89, 819944), (136, 536581), (178, 409972), (356, 204986), (712, 102493), (1513, 48232), (3026, 24116), (6029, 12104), (6052, 12058)]