2279553678

素因数分解:

$2^1\times 3^4\times {\mathrm{14071319}}^1$

素因数の和:14071333

約数の個数: 20

約数和(自身を含む): 5107889160

約数和(自身を除く): 2828335482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 14071319, 28142638, 42213957, 84427914, 126641871, 253283742, 379925613, 759851226, 1139776839, 2279553678]

約数ペア:

[(1, 2279553678), (2, 1139776839), (3, 759851226), (6, 379925613), (9, 253283742), (18, 126641871), (27, 84427914), (54, 42213957), (81, 28142638), (162, 14071319)]