20180451533

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1\times {\mathrm{23159}}^1$

素因数の和:25348

約数の個数: 16

約数和(自身を含む): 22621576320

約数和(自身を除く): 2441124787

約数列:

[1, 11, 37, 407, 2141, 23159, 23551, 79217, 254749, 856883, 871387, 9425713, 49583419, 545417609, 1834586503, 20180451533]

約数ペア:

[(1, 20180451533), (11, 1834586503), (37, 545417609), (407, 49583419), (2141, 9425713), (23159, 871387), (23551, 856883), (79217, 254749)]