2247142506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53503393}}^1$

素因数の和:53503405

約数の個数: 16

約数和(自身を含む): 5136325824

約数和(自身を除く): 2889183318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53503393, 107006786, 160510179, 321020358, 374523751, 749047502, 1123571253, 2247142506]

約数ペア:

[(1, 2247142506), (2, 1123571253), (3, 749047502), (6, 374523751), (7, 321020358), (14, 160510179), (21, 107006786), (42, 53503393)]