2149559992

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{196271}}^1$

素因数の和:196351

約数の個数: 24

約数和(自身を含む): 4142320560

約数和(自身を除く): 1992760568

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1369, 2738, 5476, 10952, 196271, 392542, 785084, 1570168, 7262027, 14524054, 29048108, 58096216, 268694999, 537389998, 1074779996, 2149559992]

約数ペア:

[(1, 2149559992), (2, 1074779996), (4, 537389998), (8, 268694999), (37, 58096216), (74, 29048108), (148, 14524054), (296, 7262027), (1369, 1570168), (2738, 785084), (5476, 392542), (10952, 196271)]