2024887928

素因数分解:

$2^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{73643}}^1$

素因数の和:74147

約数の個数: 32

約数和(自身を含む): 4347941760

約数和(自身を除く): 2323053832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 491, 982, 1964, 3437, 3928, 6874, 13748, 27496, 73643, 147286, 294572, 515501, 589144, 1031002, 2062004, 4124008, 36158713, 72317426, 144634852, 253110991, 289269704, 506221982, 1012443964, 2024887928]

約数ペア:

[(1, 2024887928), (2, 1012443964), (4, 506221982), (7, 289269704), (8, 253110991), (14, 144634852), (28, 72317426), (56, 36158713), (491, 4124008), (982, 2062004), (1964, 1031002), (3437, 589144), (3928, 515501), (6874, 294572), (13748, 147286), (27496, 73643)]