2534241

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 3733120

約数和(自身を除く): 1198879

約数列:

[1, 3, 17, 37, 51, 79, 111, 237, 289, 629, 867, 1343, 1887, 2923, 4029, 8769, 10693, 22831, 32079, 49691, 68493, 149073, 844747, 2534241]

約数ペア:

[(1, 2534241), (3, 844747), (17, 149073), (37, 68493), (51, 49691), (79, 32079), (111, 22831), (237, 10693), (289, 8769), (629, 4029), (867, 2923), (1343, 1887)]