2583878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{457}}^1$

素因数の和:727

約数の個数: 16

約数和(自身を含む): 4253904

約数和(自身を除く): 1670026

約数列:

[1, 2, 11, 22, 257, 457, 514, 914, 2827, 5027, 5654, 10054, 117449, 234898, 1291939, 2583878]

約数ペア:

[(1, 2583878), (2, 1291939), (11, 234898), (22, 117449), (257, 10054), (457, 5654), (514, 5027), (914, 2827)]