2277808220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4951757}}^1$

素因数の和:4951789

約数の個数: 24

約数和(自身を含む): 4991372064

約数和(自身を除く): 2713563844

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 4951757, 9903514, 19807028, 24758785, 49517570, 99035140, 113890411, 227780822, 455561644, 569452055, 1138904110, 2277808220]

約数ペア:

[(1, 2277808220), (2, 1138904110), (4, 569452055), (5, 455561644), (10, 227780822), (20, 113890411), (23, 99035140), (46, 49517570), (92, 24758785), (115, 19807028), (230, 9903514), (460, 4951757)]