30031645

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6173}}^1$

素因数の和:6324

約数の個数: 16

約数和(自身を含む): 41489280

約数和(自身を除く): 11457635

約数列:

[1, 5, 7, 35, 139, 695, 973, 4865, 6173, 30865, 43211, 216055, 858047, 4290235, 6006329, 30031645]

約数ペア:

[(1, 30031645), (5, 6006329), (7, 4290235), (35, 858047), (139, 216055), (695, 43211), (973, 30865), (4865, 6173)]