2045968064

素因数分解:

$2^6\times 7^1\times {\mathrm{1033}}^1\times {\mathrm{4421}}^1$

素因数の和:5473

約数の個数: 56

約数和(自身を含む): 4645505568

約数和(自身を除く): 2599537504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1033, 2066, 4132, 4421, 7231, 8264, 8842, 14462, 16528, 17684, 28924, 30947, 33056, 35368, 57848, 61894, 66112, 70736, 115696, 123788, 141472, 231392, 247576, 282944, 462784, 495152, 990304, 1980608, 4566893, 9133786, 18267572, 31968251, 36535144, 63936502, 73070288, 127873004, 146140576, 255746008, 292281152, 511492016, 1022984032, 2045968064]

約数ペア:

[(1, 2045968064), (2, 1022984032), (4, 511492016), (7, 292281152), (8, 255746008), (14, 146140576), (16, 127873004), (28, 73070288), (32, 63936502), (56, 36535144), (64, 31968251), (112, 18267572), (224, 9133786), (448, 4566893), (1033, 1980608), (2066, 990304), (4132, 495152), (4421, 462784), (7231, 282944), (8264, 247576), (8842, 231392), (14462, 141472), (16528, 123788), (17684, 115696), (28924, 70736), (30947, 66112), (33056, 61894), (35368, 57848)]