2085451904

素因数分解:

$2^7\times {\mathrm{283}}^1\times {\mathrm{57571}}^1$

素因数の和:57868

約数の個数: 32

約数和(自身を含む): 4169364240

約数和(自身を除く): 2083912336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 283, 566, 1132, 2264, 4528, 9056, 18112, 36224, 57571, 115142, 230284, 460568, 921136, 1842272, 3684544, 7369088, 16292593, 32585186, 65170372, 130340744, 260681488, 521362976, 1042725952, 2085451904]

約数ペア:

[(1, 2085451904), (2, 1042725952), (4, 521362976), (8, 260681488), (16, 130340744), (32, 65170372), (64, 32585186), (128, 16292593), (283, 7369088), (566, 3684544), (1132, 1842272), (2264, 921136), (4528, 460568), (9056, 230284), (18112, 115142), (36224, 57571)]