2937713620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{8893}}^1$

素因数の和:9184

約数の個数: 48

約数和(自身を含む): 6275606400

約数和(自身を除く): 3337892780

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 199, 332, 398, 415, 796, 830, 995, 1660, 1990, 3980, 8893, 16517, 17786, 33034, 35572, 44465, 66068, 82585, 88930, 165170, 177860, 330340, 738119, 1476238, 1769707, 2952476, 3539414, 3690595, 7078828, 7381190, 8848535, 14762380, 17697070, 35394140, 146885681, 293771362, 587542724, 734428405, 1468856810, 2937713620]

約数ペア:

[(1, 2937713620), (2, 1468856810), (4, 734428405), (5, 587542724), (10, 293771362), (20, 146885681), (83, 35394140), (166, 17697070), (199, 14762380), (332, 8848535), (398, 7381190), (415, 7078828), (796, 3690595), (830, 3539414), (995, 2952476), (1660, 1769707), (1990, 1476238), (3980, 738119), (8893, 330340), (16517, 177860), (17786, 165170), (33034, 88930), (35572, 82585), (44465, 66068)]