2147156772

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{8699}}^1$

素因数の和:9080

約数の個数: 48

約数和(自身を含む): 5101958400

約数和(自身を除く): 2954801628

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 307, 402, 614, 804, 921, 1228, 1842, 3684, 8699, 17398, 20569, 26097, 34796, 41138, 52194, 61707, 82276, 104388, 123414, 246828, 582833, 1165666, 1748499, 2331332, 2670593, 3496998, 5341186, 6993996, 8011779, 10682372, 16023558, 32047116, 178929731, 357859462, 536789193, 715718924, 1073578386, 2147156772]

約数ペア:

[(1, 2147156772), (2, 1073578386), (3, 715718924), (4, 536789193), (6, 357859462), (12, 178929731), (67, 32047116), (134, 16023558), (201, 10682372), (268, 8011779), (307, 6993996), (402, 5341186), (614, 3496998), (804, 2670593), (921, 2331332), (1228, 1748499), (1842, 1165666), (3684, 582833), (8699, 246828), (17398, 123414), (20569, 104388), (26097, 82276), (34796, 61707), (41138, 52194)]