2022932028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1\times {\mathrm{1999}}^1$

素因数の和:2531

約数の個数: 72

約数和(自身を含む): 5124000000

約数和(自身を除く): 3101067972

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 499, 507, 676, 998, 1014, 1497, 1996, 1999, 2028, 2994, 3998, 5988, 5997, 6487, 7996, 11994, 12974, 19461, 23988, 25948, 25987, 38922, 51974, 77844, 77961, 84331, 103948, 155922, 168662, 252993, 311844, 337324, 337831, 505986, 675662, 997501, 1011972, 1013493, 1351324, 1995002, 2026986, 2992503, 3990004, 4053972, 5985006, 11970012, 12967513, 25935026, 38902539, 51870052, 77805078, 155610156, 168577669, 337155338, 505733007, 674310676, 1011466014, 2022932028]

約数ペア:

[(1, 2022932028), (2, 1011466014), (3, 674310676), (4, 505733007), (6, 337155338), (12, 168577669), (13, 155610156), (26, 77805078), (39, 51870052), (52, 38902539), (78, 25935026), (156, 12967513), (169, 11970012), (338, 5985006), (499, 4053972), (507, 3990004), (676, 2992503), (998, 2026986), (1014, 1995002), (1497, 1351324), (1996, 1013493), (1999, 1011972), (2028, 997501), (2994, 675662), (3998, 505986), (5988, 337831), (5997, 337324), (6487, 311844), (7996, 252993), (11994, 168662), (12974, 155922), (19461, 103948), (23988, 84331), (25948, 77961), (25987, 77844), (38922, 51974)]