2179740702

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{2773207}}^1$

素因数の和:2773343

約数の個数: 16

約数和(自身を含む): 4392761472

約数和(自身を除く): 2213020770

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 2773207, 5546414, 8319621, 16639242, 363290117, 726580234, 1089870351, 2179740702]

約数ペア:

[(1, 2179740702), (2, 1089870351), (3, 726580234), (6, 363290117), (131, 16639242), (262, 8319621), (393, 5546414), (786, 2773207)]