2044136976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{9403}}^1$

素因数の和:10068

約数の個数: 80

約数和(自身を含む): 6045041664

約数和(自身を除く): 4000904688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 647, 1294, 1941, 2588, 3882, 4529, 5176, 7764, 9058, 9403, 10352, 13587, 15528, 18116, 18806, 27174, 28209, 31056, 36232, 37612, 54348, 56418, 65821, 72464, 75224, 108696, 112836, 131642, 150448, 197463, 217392, 225672, 263284, 394926, 451344, 526568, 789852, 1053136, 1579704, 3159408, 6083741, 12167482, 18251223, 24334964, 36502446, 42586187, 48669928, 73004892, 85172374, 97339856, 127758561, 146009784, 170344748, 255517122, 292019568, 340689496, 511034244, 681378992, 1022068488, 2044136976]

約数ペア:

[(1, 2044136976), (2, 1022068488), (3, 681378992), (4, 511034244), (6, 340689496), (7, 292019568), (8, 255517122), (12, 170344748), (14, 146009784), (16, 127758561), (21, 97339856), (24, 85172374), (28, 73004892), (42, 48669928), (48, 42586187), (56, 36502446), (84, 24334964), (112, 18251223), (168, 12167482), (336, 6083741), (647, 3159408), (1294, 1579704), (1941, 1053136), (2588, 789852), (3882, 526568), (4529, 451344), (5176, 394926), (7764, 263284), (9058, 225672), (9403, 217392), (10352, 197463), (13587, 150448), (15528, 131642), (18116, 112836), (18806, 108696), (27174, 75224), (28209, 72464), (31056, 65821), (36232, 56418), (37612, 54348)]