2007803434

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{234721}}^1$

素因数の和:234790

約数の個数: 32

約数和(自身を含む): 3785596416

約数和(自身を除く): 1777792982

約数列:

[1, 2, 7, 13, 14, 26, 47, 91, 94, 182, 329, 611, 658, 1222, 4277, 8554, 234721, 469442, 1643047, 3051373, 3286094, 6102746, 11031887, 21359611, 22063774, 42719222, 77223209, 143414531, 154446418, 286829062, 1003901717, 2007803434]

約数ペア:

[(1, 2007803434), (2, 1003901717), (7, 286829062), (13, 154446418), (14, 143414531), (26, 77223209), (47, 42719222), (91, 22063774), (94, 21359611), (182, 11031887), (329, 6102746), (611, 3286094), (658, 3051373), (1222, 1643047), (4277, 469442), (8554, 234721)]