2389266

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1097}}^1$

素因数の和:1127

約数の個数: 36

約数和(自身を含む): 5695326

約数和(自身を除く): 3306060

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 1097, 2178, 2194, 3291, 6582, 9873, 12067, 19746, 24134, 36201, 72402, 108603, 132737, 217206, 265474, 398211, 796422, 1194633, 2389266]

約数ペア:

[(1, 2389266), (2, 1194633), (3, 796422), (6, 398211), (9, 265474), (11, 217206), (18, 132737), (22, 108603), (33, 72402), (66, 36201), (99, 24134), (121, 19746), (198, 12067), (242, 9873), (363, 6582), (726, 3291), (1089, 2194), (1097, 2178)]