2606994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{857}}^1$

素因数の和:891

約数の個数: 36

約数和(自身を含む): 6123546

約数和(自身を除く): 3516552

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 857, 1014, 1521, 1714, 2571, 3042, 5142, 7713, 11141, 15426, 22282, 33423, 66846, 100269, 144833, 200538, 289666, 434499, 868998, 1303497, 2606994]

約数ペア:

[(1, 2606994), (2, 1303497), (3, 868998), (6, 434499), (9, 289666), (13, 200538), (18, 144833), (26, 100269), (39, 66846), (78, 33423), (117, 22282), (169, 15426), (234, 11141), (338, 7713), (507, 5142), (857, 3042), (1014, 2571), (1521, 1714)]