2912032490

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1277}}^1\times {\mathrm{1399}}^1$

素因数の和:2846

約数の個数: 32

約数和(自身を含む): 5281718400

約数和(自身を除く): 2369685910

約数列:

[1, 2, 5, 10, 163, 326, 815, 1277, 1399, 1630, 2554, 2798, 6385, 6995, 12770, 13990, 208151, 228037, 416302, 456074, 1040755, 1140185, 1786523, 2081510, 2280370, 3573046, 8932615, 17865230, 291203249, 582406498, 1456016245, 2912032490]

約数ペア:

[(1, 2912032490), (2, 1456016245), (5, 582406498), (10, 291203249), (163, 17865230), (326, 8932615), (815, 3573046), (1277, 2280370), (1399, 2081510), (1630, 1786523), (2554, 1140185), (2798, 1040755), (6385, 456074), (6995, 416302), (12770, 228037), (13990, 208151)]