63113019820

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137202217}}^1$

素因数の和:137202249

約数の個数: 24

約数和(自身を含む): 138299835744

約数和(自身を除く): 75186815924

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 137202217, 274404434, 548808868, 686011085, 1372022170, 2744044340, 3155650991, 6311301982, 12622603964, 15778254955, 31556509910, 63113019820]

約数ペア:

[(1, 63113019820), (2, 31556509910), (4, 15778254955), (5, 12622603964), (10, 6311301982), (20, 3155650991), (23, 2744044340), (46, 1372022170), (92, 686011085), (115, 548808868), (230, 274404434), (460, 137202217)]