2012436698846

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{1303}}^1\times {\mathrm{6389}}^1$

素因数の和:8289

約数の個数: 64

約数和(自身を含む): 3570868592640

約数和(自身を除く): 1558431893794

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 557, 1114, 1303, 2606, 3899, 6389, 7798, 9121, 12778, 17267, 18242, 34534, 40393, 44723, 80786, 89446, 120869, 198059, 241738, 282751, 396118, 565502, 725771, 1386413, 1451542, 2772826, 3558673, 5080397, 7117346, 8324867, 10160794, 16649734, 22498901, 24910711, 44997802, 49821422, 58274069, 110318863, 116548138, 157492307, 220637726, 258070877, 314984614, 516141754, 772232041, 1544464082, 1806496139, 3612992278, 4636950919, 9273901838, 32458656433, 64917312866, 143745478489, 287490956978, 1006218349423, 2012436698846]

約数ペア:

[(1, 2012436698846), (2, 1006218349423), (7, 287490956978), (14, 143745478489), (31, 64917312866), (62, 32458656433), (217, 9273901838), (434, 4636950919), (557, 3612992278), (1114, 1806496139), (1303, 1544464082), (2606, 772232041), (3899, 516141754), (6389, 314984614), (7798, 258070877), (9121, 220637726), (12778, 157492307), (17267, 116548138), (18242, 110318863), (34534, 58274069), (40393, 49821422), (44723, 44997802), (80786, 24910711), (89446, 22498901), (120869, 16649734), (198059, 10160794), (241738, 8324867), (282751, 7117346), (396118, 5080397), (565502, 3558673), (725771, 2772826), (1386413, 1451542)]