2836966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:660

約数の個数: 24

約数和(自身を含む): 4931640

約数和(自身を除く): 2094674

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 617, 1234, 2299, 4598, 6787, 11723, 13574, 23446, 74657, 128953, 149314, 257906, 1418483, 2836966]

約数ペア:

[(1, 2836966), (2, 1418483), (11, 257906), (19, 149314), (22, 128953), (38, 74657), (121, 23446), (209, 13574), (242, 11723), (418, 6787), (617, 4598), (1234, 2299)]