2017754354

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{37117}}^1$

素因数の和:37490

約数の個数: 32

約数和(自身を含む): 3784254336

約数和(自身を除く): 1766499982

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 353, 706, 2471, 3883, 4942, 7766, 27181, 37117, 54362, 74234, 259819, 408287, 519638, 816574, 2858009, 5716018, 13102301, 26204602, 91716107, 144125311, 183432214, 288250622, 1008877177, 2017754354]

約数ペア:

[(1, 2017754354), (2, 1008877177), (7, 288250622), (11, 183432214), (14, 144125311), (22, 91716107), (77, 26204602), (154, 13102301), (353, 5716018), (706, 2858009), (2471, 816574), (3883, 519638), (4942, 408287), (7766, 259819), (27181, 74234), (37117, 54362)]