2019427189

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{37243}}^1$

素因数の和:37396

約数の個数: 16

約数和(自身を含む): 2248345792

約数和(自身を除く): 228918603

約数列:

[1, 13, 43, 97, 559, 1261, 4171, 37243, 54223, 484159, 1601449, 3612571, 20818837, 46963423, 155340553, 2019427189]

約数ペア:

[(1, 2019427189), (13, 155340553), (43, 46963423), (97, 20818837), (559, 3612571), (1261, 1601449), (4171, 484159), (37243, 54223)]