2751994

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 5170176

約数和(自身を除く): 2418182

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 373, 434, 527, 746, 1054, 2611, 3689, 5222, 6341, 7378, 11563, 12682, 23126, 44387, 80941, 88774, 161882, 196571, 393142, 1375997, 2751994]

約数ペア:

[(1, 2751994), (2, 1375997), (7, 393142), (14, 196571), (17, 161882), (31, 88774), (34, 80941), (62, 44387), (119, 23126), (217, 12682), (238, 11563), (373, 7378), (434, 6341), (527, 5222), (746, 3689), (1054, 2611)]