2017278

素因数分解:

$2^1\times 3^3\times {\mathrm{37357}}^1$

素因数の和:37368

約数の個数: 16

約数和(自身を含む): 4482960

約数和(自身を除く): 2465682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37357, 74714, 112071, 224142, 336213, 672426, 1008639, 2017278]

約数ペア:

[(1, 2017278), (2, 1008639), (3, 672426), (6, 336213), (9, 224142), (18, 112071), (27, 74714), (54, 37357)]