2993868

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1459}}^1$

素因数の和:1491

約数の個数: 48

約数和(自身を含む): 8176000

約数和(自身を除く): 5182132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 1459, 2052, 2918, 4377, 5836, 8754, 13131, 17508, 26262, 27721, 39393, 52524, 55442, 78786, 83163, 110884, 157572, 166326, 249489, 332652, 498978, 748467, 997956, 1496934, 2993868]

約数ペア:

[(1, 2993868), (2, 1496934), (3, 997956), (4, 748467), (6, 498978), (9, 332652), (12, 249489), (18, 166326), (19, 157572), (27, 110884), (36, 83163), (38, 78786), (54, 55442), (57, 52524), (76, 39393), (108, 27721), (114, 26262), (171, 17508), (228, 13131), (342, 8754), (513, 5836), (684, 4377), (1026, 2918), (1459, 2052)]