1818474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 4302720

約数和(自身を除く): 2484246

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 1493, 2986, 4479, 8958, 10451, 20902, 31353, 43297, 62706, 86594, 129891, 259782, 303079, 606158, 909237, 1818474]

約数ペア:

[(1, 1818474), (2, 909237), (3, 606158), (6, 303079), (7, 259782), (14, 129891), (21, 86594), (29, 62706), (42, 43297), (58, 31353), (87, 20902), (174, 10451), (203, 8958), (406, 4479), (609, 2986), (1218, 1493)]