2065430080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{922067}}^1$

素因数の和:922091

約数の個数: 56

約数和(自身を含む): 5620926528

約数和(自身を除く): 3555496448

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 922067, 1844134, 3688268, 4610335, 6454469, 7376536, 9220670, 12908938, 14753072, 18441340, 25817876, 29506144, 32272345, 36882680, 51635752, 59012288, 64544690, 73765360, 103271504, 129089380, 147530720, 206543008, 258178760, 295061440, 413086016, 516357520, 1032715040, 2065430080]

約数ペア:

[(1, 2065430080), (2, 1032715040), (4, 516357520), (5, 413086016), (7, 295061440), (8, 258178760), (10, 206543008), (14, 147530720), (16, 129089380), (20, 103271504), (28, 73765360), (32, 64544690), (35, 59012288), (40, 51635752), (56, 36882680), (64, 32272345), (70, 29506144), (80, 25817876), (112, 18441340), (140, 14753072), (160, 12908938), (224, 9220670), (280, 7376536), (320, 6454469), (448, 4610335), (560, 3688268), (1120, 1844134), (2240, 922067)]