2615722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{719}}^1$

素因数の和:845

約数の個数: 16

約数和(自身を含む): 4199040

約数和(自身を除く): 1583318

約数列:

[1, 2, 17, 34, 107, 214, 719, 1438, 1819, 3638, 12223, 24446, 76933, 153866, 1307861, 2615722]

約数ペア:

[(1, 2615722), (2, 1307861), (17, 153866), (34, 76933), (107, 24446), (214, 12223), (719, 3638), (1438, 1819)]