686075132398

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{1117}}^1\times {\mathrm{10009}}^1$

素因数の和:11692

約数の個数: 32

約数和(自身を含む): 1049105977920

約数和(自身を除く): 363030845522

約数列:

[1, 2, 61, 122, 503, 1006, 1117, 2234, 10009, 20018, 30683, 61366, 68137, 136274, 561851, 610549, 1123702, 1221098, 5034527, 10069054, 11180053, 22360106, 34272911, 68545822, 307106147, 614212294, 681983233, 1363966466, 5623566659, 11247133318, 343037566199, 686075132398]

約数ペア:

[(1, 686075132398), (2, 343037566199), (61, 11247133318), (122, 5623566659), (503, 1363966466), (1006, 681983233), (1117, 614212294), (2234, 307106147), (10009, 68545822), (20018, 34272911), (30683, 22360106), (61366, 11180053), (68137, 10069054), (136274, 5034527), (561851, 1221098), (610549, 1123702)]