2053886012

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{31859}}^1$

素因数の和:32161

約数の個数: 24

約数和(自身を含む): 3661096320

約数和(自身を除く): 1607210308

約数列:

[1, 2, 4, 71, 142, 227, 284, 454, 908, 16117, 31859, 32234, 63718, 64468, 127436, 2261989, 4523978, 7231993, 9047956, 14463986, 28927972, 513471503, 1026943006, 2053886012]

約数ペア:

[(1, 2053886012), (2, 1026943006), (4, 513471503), (71, 28927972), (142, 14463986), (227, 9047956), (284, 7231993), (454, 4523978), (908, 2261989), (16117, 127436), (31859, 64468), (32234, 63718)]