2801471438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{98387}}^1$

素因数の和:99031

約数の個数: 16

約数和(自身を含む): 4392040320

約数和(自身を除く): 1590568882

約数列:

[1, 2, 23, 46, 619, 1238, 14237, 28474, 98387, 196774, 2262901, 4525802, 60901553, 121803106, 1400735719, 2801471438]

約数ペア:

[(1, 2801471438), (2, 1400735719), (23, 121803106), (46, 60901553), (619, 4525802), (1238, 2262901), (14237, 196774), (28474, 98387)]