2814459

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 3953664

約数和(自身を除く): 1139205

約数列:

[1, 3, 31, 53, 93, 159, 571, 1643, 1713, 4929, 17701, 30263, 53103, 90789, 938153, 2814459]

約数ペア:

[(1, 2814459), (3, 938153), (31, 90789), (53, 53103), (93, 30263), (159, 17701), (571, 4929), (1643, 1713)]