2890938

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{9091}}^1$

素因数の和:9149

約数の個数: 16

約数和(自身を含む): 5891616

約数和(自身を除く): 3000678

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 9091, 18182, 27273, 54546, 481823, 963646, 1445469, 2890938]

約数ペア:

[(1, 2890938), (2, 1445469), (3, 963646), (6, 481823), (53, 54546), (106, 27273), (159, 18182), (318, 9091)]