1949206538

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{1031}}^1\times {\mathrm{5281}}^1$

素因数の和:6493

約数の個数: 16

約数和(自身を含む): 2943552960

約数和(自身を除く): 994346422

約数列:

[1, 2, 179, 358, 1031, 2062, 5281, 10562, 184549, 369098, 945299, 1890598, 5444711, 10889422, 974603269, 1949206538]

約数ペア:

[(1, 1949206538), (2, 974603269), (179, 10889422), (358, 5444711), (1031, 1890598), (2062, 945299), (5281, 369098), (10562, 184549)]