2015313092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{237767}}^1$

素因数の和:237947

約数の個数: 24

約数和(自身を含む): 3821407296

約数和(自身を除く): 1806094204

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 237767, 475534, 951068, 3090971, 6181942, 12363884, 38756021, 77512042, 155024084, 503828273, 1007656546, 2015313092]

約数ペア:

[(1, 2015313092), (2, 1007656546), (4, 503828273), (13, 155024084), (26, 77512042), (52, 38756021), (163, 12363884), (326, 6181942), (652, 3090971), (2119, 951068), (4238, 475534), (8476, 237767)]