2021617594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3129439}}^1$

素因数の和:3129477

約数の個数: 16

約数和(自身を含む): 3379795200

約数和(自身を除く): 1358177606

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 3129439, 6258878, 53200463, 59459341, 106400926, 118918682, 1010808797, 2021617594]

約数ペア:

[(1, 2021617594), (2, 1010808797), (17, 118918682), (19, 106400926), (34, 59459341), (38, 53200463), (323, 6258878), (646, 3129439)]