2904257422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1281667}}^1$

素因数の和:1281783

約数の個数: 16

約数和(自身を含む): 4798564992

約数和(自身を除く): 1894307570

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 1281667, 2563334, 14098337, 28196674, 132011701, 264023402, 1452128711, 2904257422]

約数ペア:

[(1, 2904257422), (2, 1452128711), (11, 264023402), (22, 132011701), (103, 28196674), (206, 14098337), (1133, 2563334), (2266, 1281667)]