2013122036

素因数分解:

$2^2\times {\mathrm{641}}^1\times {\mathrm{769}}^1\times {\mathrm{1021}}^1$

素因数の和:2435

約数の個数: 24

約数和(自身を含む): 3536508360

約数和(自身を除く): 1523386324

約数列:

[1, 2, 4, 641, 769, 1021, 1282, 1538, 2042, 2564, 3076, 4084, 492929, 654461, 785149, 985858, 1308922, 1570298, 1971716, 2617844, 3140596, 503280509, 1006561018, 2013122036]

約数ペア:

[(1, 2013122036), (2, 1006561018), (4, 503280509), (641, 3140596), (769, 2617844), (1021, 1971716), (1282, 1570298), (1538, 1308922), (2042, 985858), (2564, 785149), (3076, 654461), (4084, 492929)]