2528306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2803}}^1$

素因数の和:2857

約数の個数: 16

約数和(自身を含む): 4239648

約数和(自身を除く): 1711342

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2803, 5606, 30833, 61666, 114923, 229846, 1264153, 2528306]

約数ペア:

[(1, 2528306), (2, 1264153), (11, 229846), (22, 114923), (41, 61666), (82, 30833), (451, 5606), (902, 2803)]