1031878012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{45013}}^1$

素因数の和:45549

約数の個数: 24

約数和(自身を含む): 1973773872

約数和(自身を除く): 941895860

約数列:

[1, 2, 4, 11, 22, 44, 521, 1042, 2084, 5731, 11462, 22924, 45013, 90026, 180052, 495143, 990286, 1980572, 23451773, 46903546, 93807092, 257969503, 515939006, 1031878012]

約数ペア:

[(1, 1031878012), (2, 515939006), (4, 257969503), (11, 93807092), (22, 46903546), (44, 23451773), (521, 1980572), (1042, 990286), (2084, 495143), (5731, 180052), (11462, 90026), (22924, 45013)]