2968484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:443

約数の個数: 24

約数和(自身を含む): 5527200

約数和(自身を除く): 2558716

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 281, 556, 562, 1124, 2641, 5282, 5339, 10564, 10678, 21356, 39059, 78118, 156236, 742121, 1484242, 2968484]

約数ペア:

[(1, 2968484), (2, 1484242), (4, 742121), (19, 156236), (38, 78118), (76, 39059), (139, 21356), (278, 10678), (281, 10564), (556, 5339), (562, 5282), (1124, 2641)]