2113274012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1635661}}^1$

素因数の和:1635701

約数の個数: 24

約数和(自身を含む): 4121868240

約数和(自身を除く): 2008594228

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1635661, 3271322, 6542644, 27806237, 31077559, 55612474, 62155118, 111224948, 124310236, 528318503, 1056637006, 2113274012]

約数ペア:

[(1, 2113274012), (2, 1056637006), (4, 528318503), (17, 124310236), (19, 111224948), (34, 62155118), (38, 55612474), (68, 31077559), (76, 27806237), (323, 6542644), (646, 3271322), (1292, 1635661)]