2127633478

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{339769}}^1$

素因数の和:339903

約数の個数: 16

約数和(自身を含む): 3327027840

約数和(自身を除く): 1199394362

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 339769, 679538, 10532839, 21065678, 34316669, 68633338, 1063816739, 2127633478]

約数ペア:

[(1, 2127633478), (2, 1063816739), (31, 68633338), (62, 34316669), (101, 21065678), (202, 10532839), (3131, 679538), (6262, 339769)]