2689876

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5651}}^1$

素因数の和:5679

約数の個数: 24

約数和(自身を含む): 5697216

約数和(自身を除く): 3007340

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 5651, 11302, 22604, 39557, 79114, 96067, 158228, 192134, 384268, 672469, 1344938, 2689876]

約数ペア:

[(1, 2689876), (2, 1344938), (4, 672469), (7, 384268), (14, 192134), (17, 158228), (28, 96067), (34, 79114), (68, 39557), (119, 22604), (238, 11302), (476, 5651)]