2488005842

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2141141}}^1$

素因数の和:2141233

約数の個数: 16

約数和(自身を含む): 4316542272

約数和(自身を除く): 1828536430

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 2141141, 4282282, 14987987, 29975974, 177714703, 355429406, 1244002921, 2488005842]

約数ペア:

[(1, 2488005842), (2, 1244002921), (7, 355429406), (14, 177714703), (83, 29975974), (166, 14987987), (581, 4282282), (1162, 2141141)]