2630578778

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{152039}}^1$

素因数の和:152293

約数の個数: 16

約数和(自身を含む): 4061292480

約数和(自身を除く): 1430713702

約数列:

[1, 2, 41, 82, 211, 422, 8651, 17302, 152039, 304078, 6233599, 12467198, 32080229, 64160458, 1315289389, 2630578778]

約数ペア:

[(1, 2630578778), (2, 1315289389), (41, 64160458), (82, 32080229), (211, 12467198), (422, 6233599), (8651, 304078), (17302, 152039)]