2589435842

素因数分解:

$2^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{399481}}^1$

素因数の和:399953

約数の個数: 16

約数和(自身を含む): 4448631552

約数和(自身を除く): 1859195710

約数列:

[1, 2, 7, 14, 463, 926, 3241, 6482, 399481, 798962, 2796367, 5592734, 184959703, 369919406, 1294717921, 2589435842]

約数ペア:

[(1, 2589435842), (2, 1294717921), (7, 369919406), (14, 184959703), (463, 5592734), (926, 2796367), (3241, 798962), (6482, 399481)]