2904235

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 3693312

約数和(自身を除く): 789077

約数列:

[1, 5, 31, 41, 155, 205, 457, 1271, 2285, 6355, 14167, 18737, 70835, 93685, 580847, 2904235]

約数ペア:

[(1, 2904235), (5, 580847), (31, 93685), (41, 70835), (155, 18737), (205, 14167), (457, 6355), (1271, 2285)]