2021937544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1\times {\mathrm{1409}}^1$

素因数の和:2158

約数の個数: 64

約数和(自身を含む): 4324752000

約数和(自身を除く): 2302814456

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 709, 1012, 1409, 1418, 2024, 2818, 2836, 5636, 5672, 7799, 11272, 15499, 15598, 16307, 30998, 31196, 32407, 32614, 61996, 62392, 64814, 65228, 123992, 129628, 130456, 179377, 259256, 356477, 358754, 712954, 717508, 998981, 1425908, 1435016, 1997962, 2851816, 3995924, 7991848, 10988791, 21977582, 22976563, 43955164, 45953126, 87910328, 91906252, 183812504, 252742193, 505484386, 1010968772, 2021937544]

約数ペア:

[(1, 2021937544), (2, 1010968772), (4, 505484386), (8, 252742193), (11, 183812504), (22, 91906252), (23, 87910328), (44, 45953126), (46, 43955164), (88, 22976563), (92, 21977582), (184, 10988791), (253, 7991848), (506, 3995924), (709, 2851816), (1012, 1997962), (1409, 1435016), (1418, 1425908), (2024, 998981), (2818, 717508), (2836, 712954), (5636, 358754), (5672, 356477), (7799, 259256), (11272, 179377), (15499, 130456), (15598, 129628), (16307, 123992), (30998, 65228), (31196, 64814), (32407, 62392), (32614, 61996)]