2022385976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{452233}}^1$

素因数の和:452295

約数の個数: 32

約数和(自身を含む): 4178642160

約数和(自身を除く): 2156256184

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 452233, 904466, 1808932, 3617864, 5879029, 11758058, 19446019, 23516116, 38892038, 47032232, 77784076, 155568152, 252798247, 505596494, 1011192988, 2022385976]

約数ペア:

[(1, 2022385976), (2, 1011192988), (4, 505596494), (8, 252798247), (13, 155568152), (26, 77784076), (43, 47032232), (52, 38892038), (86, 23516116), (104, 19446019), (172, 11758058), (344, 5879029), (559, 3617864), (1118, 1808932), (2236, 904466), (4472, 452233)]