2476745

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 24

約数和(自身を含む): 3344640

約数和(自身を除く): 867895

約数列:

[1, 5, 19, 29, 31, 95, 145, 155, 551, 589, 841, 899, 2755, 2945, 4205, 4495, 15979, 17081, 26071, 79895, 85405, 130355, 495349, 2476745]

約数ペア:

[(1, 2476745), (5, 495349), (19, 130355), (29, 85405), (31, 79895), (95, 26071), (145, 17081), (155, 15979), (551, 4495), (589, 4205), (841, 2945), (899, 2755)]