2011122982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4811299}}^1$

素因数の和:4811331

約数の個数: 16

約数和(自身を含む): 3464136000

約数和(自身を除く): 1453013018

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 4811299, 9622598, 52924289, 91414681, 105848578, 182829362, 1005561491, 2011122982]

約数ペア:

[(1, 2011122982), (2, 1005561491), (11, 182829362), (19, 105848578), (22, 91414681), (38, 52924289), (209, 9622598), (418, 4811299)]