2117258

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:710

約数の個数: 24

約数和(自身を含む): 3764964

約数和(自身を除く): 1647706

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 673, 1346, 1573, 3146, 7403, 8749, 14806, 17498, 81433, 96239, 162866, 192478, 1058629, 2117258]

約数ペア:

[(1, 2117258), (2, 1058629), (11, 192478), (13, 162866), (22, 96239), (26, 81433), (121, 17498), (143, 14806), (242, 8749), (286, 7403), (673, 3146), (1346, 1573)]