30626962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2269}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 48786840

約数和(自身を除く): 18159878

約数列:

[1, 2, 17, 34, 397, 794, 2269, 4538, 6749, 13498, 38573, 77146, 900793, 1801586, 15313481, 30626962]

約数ペア:

[(1, 30626962), (2, 15313481), (17, 1801586), (34, 900793), (397, 77146), (794, 38573), (2269, 13498), (4538, 6749)]