2609027661

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{857}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 3642807168

約数和(自身を除く): 1033779507

約数列:

[1, 3, 41, 53, 123, 159, 467, 857, 1401, 2173, 2571, 6519, 19147, 24751, 35137, 45421, 57441, 74253, 105411, 136263, 400219, 1014791, 1200657, 1862261, 3044373, 5586783, 16408979, 21211607, 49226937, 63634821, 869675887, 2609027661]

約数ペア:

[(1, 2609027661), (3, 869675887), (41, 63634821), (53, 49226937), (123, 21211607), (159, 16408979), (467, 5586783), (857, 3044373), (1401, 1862261), (2173, 1200657), (2571, 1014791), (6519, 400219), (19147, 136263), (24751, 105411), (35137, 74253), (45421, 57441)]