2542716

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6421}}^1$

素因数の和:6442

約数の個数: 36

約数和(自身を含む): 7012824

約数和(自身を除く): 4470108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 6421, 12842, 19263, 25684, 38526, 57789, 70631, 77052, 115578, 141262, 211893, 231156, 282524, 423786, 635679, 847572, 1271358, 2542716]

約数ペア:

[(1, 2542716), (2, 1271358), (3, 847572), (4, 635679), (6, 423786), (9, 282524), (11, 231156), (12, 211893), (18, 141262), (22, 115578), (33, 77052), (36, 70631), (44, 57789), (66, 38526), (99, 25684), (132, 19263), (198, 12842), (396, 6421)]