2015570643

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{3167}}^1\times {\mathrm{12479}}^1$

素因数の和:15666

約数の個数: 16

約数和(自身を含む): 2846638080

約数和(自身を除く): 831067437

約数列:

[1, 3, 17, 51, 3167, 9501, 12479, 37437, 53839, 161517, 212143, 636429, 39520993, 118562979, 671856881, 2015570643]

約数ペア:

[(1, 2015570643), (3, 671856881), (17, 118562979), (51, 39520993), (3167, 636429), (9501, 212143), (12479, 161517), (37437, 53839)]