2015181824

素因数分解:

$2^{10}\times {\mathrm{389}}^1\times {\mathrm{5059}}^1$

素因数の和:5468

約数の個数: 44

約数和(自身を含む): 4039549800

約数和(自身を除く): 2024367976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 389, 512, 778, 1024, 1556, 3112, 5059, 6224, 10118, 12448, 20236, 24896, 40472, 49792, 80944, 99584, 161888, 199168, 323776, 398336, 647552, 1295104, 1967951, 2590208, 3935902, 5180416, 7871804, 15743608, 31487216, 62974432, 125948864, 251897728, 503795456, 1007590912, 2015181824]

約数ペア:

[(1, 2015181824), (2, 1007590912), (4, 503795456), (8, 251897728), (16, 125948864), (32, 62974432), (64, 31487216), (128, 15743608), (256, 7871804), (389, 5180416), (512, 3935902), (778, 2590208), (1024, 1967951), (1556, 1295104), (3112, 647552), (5059, 398336), (6224, 323776), (10118, 199168), (12448, 161888), (20236, 99584), (24896, 80944), (40472, 49792)]