2005180196

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{2800531}}^1$

素因数の和:2800714

約数の個数: 12

約数和(自身を含む): 3528670320

約数和(自身を除く): 1523490124

約数列:

[1, 2, 4, 179, 358, 716, 2800531, 5601062, 11202124, 501295049, 1002590098, 2005180196]

約数ペア:

[(1, 2005180196), (2, 1002590098), (4, 501295049), (179, 11202124), (358, 5601062), (716, 2800531)]