2183601196

素因数分解:

$2^2\times 7^1\times {\mathrm{77985757}}^1$

素因数の和:77985768

約数の個数: 12

約数和(自身を含む): 4367202448

約数和(自身を除く): 2183601252

約数列:

[1, 2, 4, 7, 14, 28, 77985757, 155971514, 311943028, 545900299, 1091800598, 2183601196]

約数ペア:

[(1, 2183601196), (2, 1091800598), (4, 545900299), (7, 311943028), (14, 155971514), (28, 77985757)]