2577332990

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{22871}}^1$

素因数の和:23128

約数の個数: 32

約数和(自身を含む): 4742737920

約数和(自身を除く): 2165404930

約数列:

[1, 2, 5, 10, 59, 118, 191, 295, 382, 590, 955, 1910, 11269, 22538, 22871, 45742, 56345, 112690, 114355, 228710, 1349389, 2698778, 4368361, 6746945, 8736722, 13493890, 21841805, 43683610, 257733299, 515466598, 1288666495, 2577332990]

約数ペア:

[(1, 2577332990), (2, 1288666495), (5, 515466598), (10, 257733299), (59, 43683610), (118, 21841805), (191, 13493890), (295, 8736722), (382, 6746945), (590, 4368361), (955, 2698778), (1910, 1349389), (11269, 228710), (22538, 114355), (22871, 112690), (45742, 56345)]