2056558724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{2281}}^1$

素因数の和:2988

約数の個数: 48

約数和(自身を含む): 4060718592

約数和(自身を除く): 2004159868

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 661, 682, 1322, 1364, 2281, 2644, 4562, 7271, 9124, 14542, 20491, 25091, 29084, 40982, 50182, 70711, 81964, 100364, 141422, 225401, 282844, 450802, 777821, 901604, 1507741, 1555642, 3015482, 3111284, 6030964, 16585151, 33170302, 46739971, 66340604, 93479942, 186959884, 514139681, 1028279362, 2056558724]

約数ペア:

[(1, 2056558724), (2, 1028279362), (4, 514139681), (11, 186959884), (22, 93479942), (31, 66340604), (44, 46739971), (62, 33170302), (124, 16585151), (341, 6030964), (661, 3111284), (682, 3015482), (1322, 1555642), (1364, 1507741), (2281, 901604), (2644, 777821), (4562, 450802), (7271, 282844), (9124, 225401), (14542, 141422), (20491, 100364), (25091, 81964), (29084, 70711), (40982, 50182)]