1560012

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 3693312

約数和(自身を除く): 2133300

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1831, 3662, 5493, 7324, 10986, 21972, 130001, 260002, 390003, 520004, 780006, 1560012]

約数ペア:

[(1, 1560012), (2, 780006), (3, 520004), (4, 390003), (6, 260002), (12, 130001), (71, 21972), (142, 10986), (213, 7324), (284, 5493), (426, 3662), (852, 1831)]