2015315600

素因数分解:

$2^4\times 5^2\times {\mathrm{5038289}}^1$

素因数の和:5038307

約数の個数: 30

約数和(自身を含む): 4841796690

約数和(自身を除く): 2826481090

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 5038289, 10076578, 20153156, 25191445, 40306312, 50382890, 80612624, 100765780, 125957225, 201531560, 251914450, 403063120, 503828900, 1007657800, 2015315600]

約数ペア:

[(1, 2015315600), (2, 1007657800), (4, 503828900), (5, 403063120), (8, 251914450), (10, 201531560), (16, 125957225), (20, 100765780), (25, 80612624), (40, 50382890), (50, 40306312), (80, 25191445), (100, 20153156), (200, 10076578), (400, 5038289)]