2562809076

素因数分解:

$2^2\times 3^2\times {\mathrm{71189141}}^1$

素因数の和:71189151

約数の個数: 18

約数和(自身を含む): 6478211922

約数和(自身を除く): 3915402846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71189141, 142378282, 213567423, 284756564, 427134846, 640702269, 854269692, 1281404538, 2562809076]

約数ペア:

[(1, 2562809076), (2, 1281404538), (3, 854269692), (4, 640702269), (6, 427134846), (9, 284756564), (12, 213567423), (18, 142378282), (36, 71189141)]