1539122196

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{387493}}^1$

素因数の和:387831

約数の個数: 24

約数和(自身を含む): 3602144224

約数和(自身を除く): 2063022028

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 387493, 774986, 1162479, 1549972, 2324958, 4649916, 128260183, 256520366, 384780549, 513040732, 769561098, 1539122196]

約数ペア:

[(1, 1539122196), (2, 769561098), (3, 513040732), (4, 384780549), (6, 256520366), (12, 128260183), (331, 4649916), (662, 2324958), (993, 1549972), (1324, 1162479), (1986, 774986), (3972, 387493)]