2711908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2099}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 5292000

約数和(自身を除く): 2580092

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 2099, 4198, 8396, 35683, 39881, 71366, 79762, 142732, 159524, 677977, 1355954, 2711908]

約数ペア:

[(1, 2711908), (2, 1355954), (4, 677977), (17, 159524), (19, 142732), (34, 79762), (38, 71366), (68, 39881), (76, 35683), (323, 8396), (646, 4198), (1292, 2099)]