2952364900

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{720089}}^1$

素因数の和:720144

約数の個数: 36

約数和(自身を含む): 6562900260

約数和(自身を除く): 3610535360

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 720089, 1440178, 2880356, 3600445, 7200890, 14401780, 18002225, 29523649, 36004450, 59047298, 72008900, 118094596, 147618245, 295236490, 590472980, 738091225, 1476182450, 2952364900]

約数ペア:

[(1, 2952364900), (2, 1476182450), (4, 738091225), (5, 590472980), (10, 295236490), (20, 147618245), (25, 118094596), (41, 72008900), (50, 59047298), (82, 36004450), (100, 29523649), (164, 18002225), (205, 14401780), (410, 7200890), (820, 3600445), (1025, 2880356), (2050, 1440178), (4100, 720089)]