2079113399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{23081}}^1$

素因数の和:23542

約数の個数: 16

約数和(自身を含む): 2393141760

約数和(自身を除く): 314028361

約数列:

[1, 11, 19, 209, 431, 4741, 8189, 23081, 90079, 253891, 438539, 4823929, 9947911, 109427021, 189010309, 2079113399]

約数ペア:

[(1, 2079113399), (11, 189010309), (19, 109427021), (209, 9947911), (431, 4823929), (4741, 438539), (8189, 253891), (23081, 90079)]