2068403346

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{21523}}^1$

素因数の和:21831

約数の個数: 48

約数和(自身を含む): 4734419040

約数和(自身を除く): 2666015694

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 281, 342, 562, 843, 1686, 2529, 5058, 5339, 10678, 16017, 21523, 32034, 43046, 48051, 64569, 96102, 129138, 193707, 387414, 408937, 817874, 1226811, 2453622, 3680433, 6047963, 7360866, 12095926, 18143889, 36287778, 54431667, 108863334, 114911297, 229822594, 344733891, 689467782, 1034201673, 2068403346]

約数ペア:

[(1, 2068403346), (2, 1034201673), (3, 689467782), (6, 344733891), (9, 229822594), (18, 114911297), (19, 108863334), (38, 54431667), (57, 36287778), (114, 18143889), (171, 12095926), (281, 7360866), (342, 6047963), (562, 3680433), (843, 2453622), (1686, 1226811), (2529, 817874), (5058, 408937), (5339, 387414), (10678, 193707), (16017, 129138), (21523, 96102), (32034, 64569), (43046, 48051)]