2097188212

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1826819}}^1$

素因数の和:1826871

約数の個数: 24

約数和(自身を含む): 4296680640

約数和(自身を除く): 2199492428

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1826819, 3653638, 7307276, 12787733, 25575466, 51150932, 74899579, 149799158, 299598316, 524297053, 1048594106, 2097188212]

約数ペア:

[(1, 2097188212), (2, 1048594106), (4, 524297053), (7, 299598316), (14, 149799158), (28, 74899579), (41, 51150932), (82, 25575466), (164, 12787733), (287, 7307276), (574, 3653638), (1148, 1826819)]