2083546120

素因数分解:

$2^3\times 5^1\times {\mathrm{71}}^2\times {\mathrm{10333}}^1$

素因数の和:10486

約数の個数: 48

約数和(自身を含む): 4755396780

約数和(自身を除く): 2671850660

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840, 5041, 10082, 10333, 20164, 20666, 25205, 40328, 41332, 50410, 51665, 82664, 100820, 103330, 201640, 206660, 413320, 733643, 1467286, 2934572, 3668215, 5869144, 7336430, 14672860, 29345720, 52088653, 104177306, 208354612, 260443265, 416709224, 520886530, 1041773060, 2083546120]

約数ペア:

[(1, 2083546120), (2, 1041773060), (4, 520886530), (5, 416709224), (8, 260443265), (10, 208354612), (20, 104177306), (40, 52088653), (71, 29345720), (142, 14672860), (284, 7336430), (355, 5869144), (568, 3668215), (710, 2934572), (1420, 1467286), (2840, 733643), (5041, 413320), (10082, 206660), (10333, 201640), (20164, 103330), (20666, 100820), (25205, 82664), (40328, 51665), (41332, 50410)]