2127103882

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{106451}}^1$

素因数の和:106653

約数の個数: 16

約数和(自身を含む): 3254876352

約数和(自身を除く): 1127772470

約数列:

[1, 2, 97, 103, 194, 206, 9991, 19982, 106451, 212902, 10325747, 10964453, 20651494, 21928906, 1063551941, 2127103882]

約数ペア:

[(1, 2127103882), (2, 1063551941), (97, 21928906), (103, 20651494), (194, 10964453), (206, 10325747), (9991, 212902), (19982, 106451)]