1011972

素因数分解:

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

素因数の和:532

約数の個数: 36

約数和(自身を含む): 2562000

約数和(自身を除く): 1550028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 499, 507, 676, 998, 1014, 1497, 1996, 2028, 2994, 5988, 6487, 12974, 19461, 25948, 38922, 77844, 84331, 168662, 252993, 337324, 505986, 1011972]

約数ペア:

[(1, 1011972), (2, 505986), (3, 337324), (4, 252993), (6, 168662), (12, 84331), (13, 77844), (26, 38922), (39, 25948), (52, 19461), (78, 12974), (156, 6487), (169, 5988), (338, 2994), (499, 2028), (507, 1996), (676, 1497), (998, 1014)]