2019307055

素因数分解:

$5^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1\times {\mathrm{4937}}^1$

素因数の和:5578

約数の個数: 16

約数和(自身を含む): 2442532320

約数和(自身を除く): 423225265

約数列:

[1, 5, 179, 457, 895, 2285, 4937, 24685, 81803, 409015, 883723, 2256209, 4418615, 11281045, 403861411, 2019307055]

約数ペア:

[(1, 2019307055), (5, 403861411), (179, 11281045), (457, 4418615), (895, 2256209), (2285, 883723), (4937, 409015), (24685, 81803)]