2000974732

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{55837}}^1$

素因数の和:55906

約数の個数: 36

約数和(自身を含む): 3839867584

約数和(自身を除く): 1838892852

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 289, 527, 578, 1054, 1156, 2108, 8959, 17918, 35836, 55837, 111674, 223348, 949229, 1730947, 1898458, 3461894, 3796916, 6923788, 16136893, 29426099, 32273786, 58852198, 64547572, 117704396, 500243683, 1000487366, 2000974732]

約数ペア:

[(1, 2000974732), (2, 1000487366), (4, 500243683), (17, 117704396), (31, 64547572), (34, 58852198), (62, 32273786), (68, 29426099), (124, 16136893), (289, 6923788), (527, 3796916), (578, 3461894), (1054, 1898458), (1156, 1730947), (2108, 949229), (8959, 223348), (17918, 111674), (35836, 55837)]