536680802

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{4933}}^1$

素因数の和:5370

約数の個数: 32

約数和(自身を含む): 971011200

約数和(自身を除く): 434330398

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 409, 818, 2863, 4933, 5726, 7771, 9866, 15542, 34531, 54397, 69062, 93727, 108794, 187454, 656089, 1312178, 2017597, 4035194, 14123179, 28246358, 38334343, 76668686, 268340401, 536680802]

約数ペア:

[(1, 536680802), (2, 268340401), (7, 76668686), (14, 38334343), (19, 28246358), (38, 14123179), (133, 4035194), (266, 2017597), (409, 1312178), (818, 656089), (2863, 187454), (4933, 108794), (5726, 93727), (7771, 69062), (9866, 54397), (15542, 34531)]