2034222077

素因数分解:

${\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1\times {\mathrm{821}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 2117366784

約数和(自身を除く): 83144707

約数列:

[1, 31, 257, 311, 821, 7967, 9641, 25451, 79927, 210997, 255331, 2477737, 6540907, 7915261, 65620067, 2034222077]

約数ペア:

[(1, 2034222077), (31, 65620067), (257, 7915261), (311, 6540907), (821, 2477737), (7967, 255331), (9641, 210997), (25451, 79927)]