1071000002

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{52249}}^1$

素因数の和:52565

約数の個数: 16

約数和(自身を含む): 1655907000

約数和(自身を除く): 584906998

約数列:

[1, 2, 37, 74, 277, 554, 10249, 20498, 52249, 104498, 1933213, 3866426, 14472973, 28945946, 535500001, 1071000002]

約数ペア:

[(1, 1071000002), (2, 535500001), (37, 28945946), (74, 14472973), (277, 3866426), (554, 1933213), (10249, 104498), (20498, 52249)]