2013039004300

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{490985123}}^1$

素因数の和:490985178

約数の個数: 36

約数和(自身を含む): 4474838420136

約数和(自身を除く): 2461799415836

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 820, 1025, 2050, 4100, 490985123, 981970246, 1963940492, 2454925615, 4909851230, 9819702460, 12274628075, 20130390043, 24549256150, 40260780086, 49098512300, 80521560172, 100651950215, 201303900430, 402607800860, 503259751075, 1006519502150, 2013039004300]

約数ペア:

[(1, 2013039004300), (2, 1006519502150), (4, 503259751075), (5, 402607800860), (10, 201303900430), (20, 100651950215), (25, 80521560172), (41, 49098512300), (50, 40260780086), (82, 24549256150), (100, 20130390043), (164, 12274628075), (205, 9819702460), (410, 4909851230), (820, 2454925615), (1025, 1963940492), (2050, 981970246), (4100, 490985123)]