2014383820

素因数分解:

$2^2\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{42841}}^1$

素因数の和:45201

約数の個数: 24

約数和(自身を含む): 4232104128

約数和(自身を除く): 2217720308

約数列:

[1, 2, 4, 5, 10, 20, 2351, 4702, 9404, 11755, 23510, 42841, 47020, 85682, 171364, 214205, 428410, 856820, 100719191, 201438382, 402876764, 503595955, 1007191910, 2014383820]

約数ペア:

[(1, 2014383820), (2, 1007191910), (4, 503595955), (5, 402876764), (10, 201438382), (20, 100719191), (2351, 856820), (4702, 428410), (9404, 214205), (11755, 171364), (23510, 85682), (42841, 47020)]