2813587842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{71713}}^1$

素因数の和:72234

約数の個数: 32

約数和(自身を含む): 6072167808

約数和(自身を除く): 3258579966

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 503, 1006, 1509, 3018, 6539, 13078, 19617, 39234, 71713, 143426, 215139, 430278, 932269, 1864538, 2796807, 5593614, 36071639, 72143278, 108214917, 216429834, 468931307, 937862614, 1406793921, 2813587842]

約数ペア:

[(1, 2813587842), (2, 1406793921), (3, 937862614), (6, 468931307), (13, 216429834), (26, 108214917), (39, 72143278), (78, 36071639), (503, 5593614), (1006, 2796807), (1509, 1864538), (3018, 932269), (6539, 430278), (13078, 215139), (19617, 143426), (39234, 71713)]