4699742020

素因数分解:

$2^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{392299}}^1$

素因数の和:392907

約数の個数: 24

約数和(自身を含む): 9885960000

約数和(自身を除く): 5186217980

約数列:

[1, 2, 4, 5, 10, 20, 599, 1198, 2396, 2995, 5990, 11980, 392299, 784598, 1569196, 1961495, 3922990, 7845980, 234987101, 469974202, 939948404, 1174935505, 2349871010, 4699742020]

約数ペア:

[(1, 4699742020), (2, 2349871010), (4, 1174935505), (5, 939948404), (10, 469974202), (20, 234987101), (599, 7845980), (1198, 3922990), (2396, 1961495), (2995, 1569196), (5990, 784598), (11980, 392299)]