2980944

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:304

約数の個数: 60

約数和(自身を含む): 8459776

約数和(自身を除く): 5478832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 163, 254, 326, 381, 489, 508, 652, 762, 978, 1016, 1143, 1304, 1467, 1524, 1956, 2032, 2286, 2608, 2934, 3048, 3912, 4572, 5868, 6096, 7824, 9144, 11736, 18288, 20701, 23472, 41402, 62103, 82804, 124206, 165608, 186309, 248412, 331216, 372618, 496824, 745236, 993648, 1490472, 2980944]

約数ペア:

[(1, 2980944), (2, 1490472), (3, 993648), (4, 745236), (6, 496824), (8, 372618), (9, 331216), (12, 248412), (16, 186309), (18, 165608), (24, 124206), (36, 82804), (48, 62103), (72, 41402), (127, 23472), (144, 20701), (163, 18288), (254, 11736), (326, 9144), (381, 7824), (489, 6096), (508, 5868), (652, 4572), (762, 3912), (978, 3048), (1016, 2934), (1143, 2608), (1304, 2286), (1467, 2032), (1524, 1956)]