2387143

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 16

約数和(自身を含む): 2741760

約数和(自身を除く): 354617

約数列:

[1, 11, 41, 67, 79, 451, 737, 869, 2747, 3239, 5293, 30217, 35629, 58223, 217013, 2387143]

約数ペア:

[(1, 2387143), (11, 217013), (41, 58223), (67, 35629), (79, 30217), (451, 5293), (737, 3239), (869, 2747)]