20574775594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2017}}^1\times {\mathrm{268439}}^1$

素因数の和:270477

約数の個数: 16

約数和(自身を含む): 32502715200

約数和(自身を除く): 11927939606

約数列:

[1, 2, 19, 38, 2017, 4034, 38323, 76646, 268439, 536878, 5100341, 10200682, 541441463, 1082882926, 10287387797, 20574775594]

約数ペア:

[(1, 20574775594), (2, 10287387797), (19, 1082882926), (38, 541441463), (2017, 10200682), (4034, 5100341), (38323, 536878), (76646, 268439)]