1982028

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{499}}^1$

素因数の和:837

約数の個数: 24

約数和(自身を含む): 4648000

約数和(自身を除く): 2665972

約数列:

[1, 2, 3, 4, 6, 12, 331, 499, 662, 993, 998, 1324, 1497, 1986, 1996, 2994, 3972, 5988, 165169, 330338, 495507, 660676, 991014, 1982028]

約数ペア:

[(1, 1982028), (2, 991014), (3, 660676), (4, 495507), (6, 330338), (12, 165169), (331, 5988), (499, 3972), (662, 2994), (993, 1996), (998, 1986), (1324, 1497)]