2569446

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 6402240

約数和(自身を除く): 3832794

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 683, 1254, 1366, 1881, 2049, 3762, 4098, 6147, 7513, 12294, 12977, 15026, 22539, 25954, 38931, 45078, 67617, 77862, 116793, 135234, 142747, 233586, 285494, 428241, 856482, 1284723, 2569446]

約数ペア:

[(1, 2569446), (2, 1284723), (3, 856482), (6, 428241), (9, 285494), (11, 233586), (18, 142747), (19, 135234), (22, 116793), (33, 77862), (38, 67617), (57, 45078), (66, 38931), (99, 25954), (114, 22539), (171, 15026), (198, 12977), (209, 12294), (342, 7513), (418, 6147), (627, 4098), (683, 3762), (1254, 2049), (1366, 1881)]