2437886978

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1439

約数の個数: 48

約数和(自身を含む): 4010108256

約数和(自身を除く): 1572221278

約数列:

[1, 2, 23, 41, 43, 46, 82, 86, 529, 943, 989, 1058, 1307, 1763, 1886, 1978, 2614, 3526, 21689, 22747, 30061, 40549, 43378, 45494, 53587, 56201, 60122, 81098, 107174, 112402, 691403, 932627, 1232501, 1292623, 1382806, 1865254, 2304241, 2465002, 2585246, 4608482, 28347523, 29730329, 52997543, 56695046, 59460658, 105995086, 1218943489, 2437886978]

約数ペア:

[(1, 2437886978), (2, 1218943489), (23, 105995086), (41, 59460658), (43, 56695046), (46, 52997543), (82, 29730329), (86, 28347523), (529, 4608482), (943, 2585246), (989, 2465002), (1058, 2304241), (1307, 1865254), (1763, 1382806), (1886, 1292623), (1978, 1232501), (2614, 932627), (3526, 691403), (21689, 112402), (22747, 107174), (30061, 81098), (40549, 60122), (43378, 56201), (45494, 53587)]