5210003930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{254519}}^1$

素因数の和:254638

約数の個数: 32

約数和(自身を含む): 9895737600

約数和(自身を除く): 4685733670

約数列:

[1, 2, 5, 10, 23, 46, 89, 115, 178, 230, 445, 890, 2047, 4094, 10235, 20470, 254519, 509038, 1272595, 2545190, 5853937, 11707874, 22652191, 29269685, 45304382, 58539370, 113260955, 226521910, 521000393, 1042000786, 2605001965, 5210003930]

約数ペア:

[(1, 5210003930), (2, 2605001965), (5, 1042000786), (10, 521000393), (23, 226521910), (46, 113260955), (89, 58539370), (115, 45304382), (178, 29269685), (230, 22652191), (445, 11707874), (890, 5853937), (2047, 2545190), (4094, 1272595), (10235, 509038), (20470, 254519)]