2074920888

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{4957}}^1$

素因数の和:5236

約数の個数: 64

約数和(自身を含む): 5268965760

約数和(自身を除く): 3194044872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 163, 214, 321, 326, 428, 489, 642, 652, 856, 978, 1284, 1304, 1956, 2568, 3912, 4957, 9914, 14871, 17441, 19828, 29742, 34882, 39656, 52323, 59484, 69764, 104646, 118968, 139528, 209292, 418584, 530399, 807991, 1060798, 1591197, 1615982, 2121596, 2423973, 3182394, 3231964, 4243192, 4847946, 6364788, 6463928, 9695892, 12729576, 19391784, 86455037, 172910074, 259365111, 345820148, 518730222, 691640296, 1037460444, 2074920888]

約数ペア:

[(1, 2074920888), (2, 1037460444), (3, 691640296), (4, 518730222), (6, 345820148), (8, 259365111), (12, 172910074), (24, 86455037), (107, 19391784), (163, 12729576), (214, 9695892), (321, 6463928), (326, 6364788), (428, 4847946), (489, 4243192), (642, 3231964), (652, 3182394), (856, 2423973), (978, 2121596), (1284, 1615982), (1304, 1591197), (1956, 1060798), (2568, 807991), (3912, 530399), (4957, 418584), (9914, 209292), (14871, 139528), (17441, 118968), (19828, 104646), (29742, 69764), (34882, 59484), (39656, 52323)]