2065790742

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{251}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 4274726400

約数和(自身を除く): 2208935658

約数列:

[1, 2, 3, 6, 61, 113, 122, 183, 199, 226, 251, 339, 366, 398, 502, 597, 678, 753, 1194, 1506, 6893, 12139, 13786, 15311, 20679, 22487, 24278, 28363, 30622, 36417, 41358, 44974, 45933, 49949, 56726, 67461, 72834, 85089, 91866, 99898, 134922, 149847, 170178, 299694, 1371707, 1730143, 2743414, 3046889, 3460286, 4115121, 5190429, 5644237, 6093778, 8230242, 9140667, 10380858, 11288474, 16932711, 18281334, 33865422, 344298457, 688596914, 1032895371, 2065790742]

約数ペア:

[(1, 2065790742), (2, 1032895371), (3, 688596914), (6, 344298457), (61, 33865422), (113, 18281334), (122, 16932711), (183, 11288474), (199, 10380858), (226, 9140667), (251, 8230242), (339, 6093778), (366, 5644237), (398, 5190429), (502, 4115121), (597, 3460286), (678, 3046889), (753, 2743414), (1194, 1730143), (1506, 1371707), (6893, 299694), (12139, 170178), (13786, 149847), (15311, 134922), (20679, 99898), (22487, 91866), (24278, 85089), (28363, 72834), (30622, 67461), (36417, 56726), (41358, 49949), (44974, 45933)]