2013405730574

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4391}}^1\times {\mathrm{1056521}}^1$

素因数の和:1060952

約数の個数: 32

約数和(自身を含む): 3563707871232

約数和(自身を除く): 1550302140658

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 4391, 8782, 30737, 61474, 136121, 272242, 952847, 1056521, 1905694, 2113042, 7395647, 14791294, 32752151, 65504302, 229265057, 458530114, 4639183711, 9278367422, 32474285977, 64948571954, 143814695041, 287629390082, 1006702865287, 2013405730574]

約数ペア:

[(1, 2013405730574), (2, 1006702865287), (7, 287629390082), (14, 143814695041), (31, 64948571954), (62, 32474285977), (217, 9278367422), (434, 4639183711), (4391, 458530114), (8782, 229265057), (30737, 65504302), (61474, 32752151), (136121, 14791294), (272242, 7395647), (952847, 2113042), (1056521, 1905694)]