2109161852

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1837249}}^1$

素因数の和:1837301

約数の個数: 24

約数和(自身を含む): 4321212000

約数和(自身を除く): 2212050148

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1837249, 3674498, 7348996, 12860743, 25721486, 51442972, 75327209, 150654418, 301308836, 527290463, 1054580926, 2109161852]

約数ペア:

[(1, 2109161852), (2, 1054580926), (4, 527290463), (7, 301308836), (14, 150654418), (28, 75327209), (41, 51442972), (82, 25721486), (164, 12860743), (287, 7348996), (574, 3674498), (1148, 1837249)]