2176053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 32

約数和(自身を含む): 3428352

約数和(自身を除く): 1252299

約数列:

[1, 3, 11, 23, 33, 47, 61, 69, 141, 183, 253, 517, 671, 759, 1081, 1403, 1551, 2013, 2867, 3243, 4209, 8601, 11891, 15433, 31537, 35673, 46299, 65941, 94611, 197823, 725351, 2176053]

約数ペア:

[(1, 2176053), (3, 725351), (11, 197823), (23, 94611), (33, 65941), (47, 46299), (61, 35673), (69, 31537), (141, 15433), (183, 11891), (253, 8601), (517, 4209), (671, 3243), (759, 2867), (1081, 2013), (1403, 1551)]