2912164871

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{4273}}^1$

素因数の和:4511

約数の個数: 32

約数和(自身を含む): 3722277888

約数和(自身を除く): 810113017

約数列:

[1, 7, 11, 53, 77, 167, 371, 583, 1169, 1837, 4081, 4273, 8851, 12859, 29911, 47003, 61957, 97361, 226469, 329021, 681527, 713591, 1585283, 2491159, 4995137, 7849501, 17438113, 37820323, 54946507, 264742261, 416023553, 2912164871]

約数ペア:

[(1, 2912164871), (7, 416023553), (11, 264742261), (53, 54946507), (77, 37820323), (167, 17438113), (371, 7849501), (583, 4995137), (1169, 2491159), (1837, 1585283), (4081, 713591), (4273, 681527), (8851, 329021), (12859, 226469), (29911, 97361), (47003, 61957)]