2100085992

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{550337}}^1$

素因数の和:550402

約数の個数: 48

約数和(自身を含む): 5795059140

約数和(自身を除く): 3694973148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 550337, 1100674, 1651011, 2201348, 3302022, 4402696, 4953033, 6604044, 9906066, 13208088, 19812132, 29167861, 39624264, 58335722, 87503583, 116671444, 175007166, 233342888, 262510749, 350014332, 525021498, 700028664, 1050042996, 2100085992]

約数ペア:

[(1, 2100085992), (2, 1050042996), (3, 700028664), (4, 525021498), (6, 350014332), (8, 262510749), (9, 233342888), (12, 175007166), (18, 116671444), (24, 87503583), (36, 58335722), (53, 39624264), (72, 29167861), (106, 19812132), (159, 13208088), (212, 9906066), (318, 6604044), (424, 4953033), (477, 4402696), (636, 3302022), (954, 2201348), (1272, 1651011), (1908, 1100674), (3816, 550337)]