1960285952

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{577}}^2$

素因数の和:1193

約数の個数: 54

約数和(自身を含む): 4090129848

約数和(自身を除く): 2129843896

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 577, 736, 1154, 1472, 2308, 2944, 4616, 5888, 9232, 13271, 18464, 26542, 36928, 53084, 73856, 106168, 147712, 212336, 332929, 424672, 665858, 849344, 1331716, 1698688, 2663432, 3397376, 5326864, 7657367, 10653728, 15314734, 21307456, 30629468, 42614912, 61258936, 85229824, 122517872, 245035744, 490071488, 980142976, 1960285952]

約数ペア:

[(1, 1960285952), (2, 980142976), (4, 490071488), (8, 245035744), (16, 122517872), (23, 85229824), (32, 61258936), (46, 42614912), (64, 30629468), (92, 21307456), (128, 15314734), (184, 10653728), (256, 7657367), (368, 5326864), (577, 3397376), (736, 2663432), (1154, 1698688), (1472, 1331716), (2308, 849344), (2944, 665858), (4616, 424672), (5888, 332929), (9232, 212336), (13271, 147712), (18464, 106168), (26542, 73856), (36928, 53084)]