2011021314

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4242661}}^1$

素因数の和:4242745

約数の個数: 16

約数和(自身を含む): 4072955520

約数和(自身を除く): 2061934206

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 4242661, 8485322, 12727983, 25455966, 335170219, 670340438, 1005510657, 2011021314]

約数ペア:

[(1, 2011021314), (2, 1005510657), (3, 670340438), (6, 335170219), (79, 25455966), (158, 12727983), (237, 8485322), (474, 4242661)]