2035286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 3379968

約数和(自身を除く): 1344682

約数列:

[1, 2, 11, 22, 71, 142, 781, 1303, 1562, 2606, 14333, 28666, 92513, 185026, 1017643, 2035286]

約数ペア:

[(1, 2035286), (2, 1017643), (11, 185026), (22, 92513), (71, 28666), (142, 14333), (781, 2606), (1303, 1562)]