2854339972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{6421}}^1\times {\mathrm{10103}}^1$

素因数の和:16539

約数の個数: 24

約数和(自身を含む): 5450582592

約数和(自身を除く): 2596242620

約数列:

[1, 2, 4, 11, 22, 44, 6421, 10103, 12842, 20206, 25684, 40412, 70631, 111133, 141262, 222266, 282524, 444532, 64871363, 129742726, 259485452, 713584993, 1427169986, 2854339972]

約数ペア:

[(1, 2854339972), (2, 1427169986), (4, 713584993), (11, 259485452), (22, 129742726), (44, 64871363), (6421, 444532), (10103, 282524), (12842, 222266), (20206, 141262), (25684, 111133), (40412, 70631)]