2529783121870

素因数分解:

$2^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1609}}^1\times {\mathrm{290623}}^1$

素因数の和:292780

約数の個数: 32

約数和(自身を含む): 4564877667840

約数和(自身を除く): 2035094545970

約数列:

[1, 2, 5, 10, 541, 1082, 1609, 2705, 3218, 5410, 8045, 16090, 290623, 581246, 870469, 1453115, 1740938, 2906230, 4352345, 8704690, 157227043, 314454086, 467612407, 786135215, 935224814, 1572270430, 2338062035, 4676124070, 252978312187, 505956624374, 1264891560935, 2529783121870]

約数ペア:

[(1, 2529783121870), (2, 1264891560935), (5, 505956624374), (10, 252978312187), (541, 4676124070), (1082, 2338062035), (1609, 1572270430), (2705, 935224814), (3218, 786135215), (5410, 467612407), (8045, 314454086), (16090, 157227043), (290623, 8704690), (581246, 4352345), (870469, 2906230), (1453115, 1740938)]