2495640678

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{105649}}^1$

素因数の和:105812

約数の個数: 32

約数和(自身を含む): 5192908800

約数和(自身を除く): 2697268122

約数列:

[1, 2, 3, 6, 31, 62, 93, 127, 186, 254, 381, 762, 3937, 7874, 11811, 23622, 105649, 211298, 316947, 633894, 3275119, 6550238, 9825357, 13417423, 19650714, 26834846, 40252269, 80504538, 415940113, 831880226, 1247820339, 2495640678]

約数ペア:

[(1, 2495640678), (2, 1247820339), (3, 831880226), (6, 415940113), (31, 80504538), (62, 40252269), (93, 26834846), (127, 19650714), (186, 13417423), (254, 9825357), (381, 6550238), (762, 3275119), (3937, 633894), (7874, 316947), (11811, 211298), (23622, 105649)]