542954892

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{637271}}^1$

素因数の和:637349

約数の個数: 24

約数和(自身を含む): 1284740352

約数和(自身を除く): 741785460

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 637271, 1274542, 1911813, 2549084, 3823626, 7647252, 45246241, 90492482, 135738723, 180984964, 271477446, 542954892]

約数ペア:

[(1, 542954892), (2, 271477446), (3, 180984964), (4, 135738723), (6, 90492482), (12, 45246241), (71, 7647252), (142, 3823626), (213, 2549084), (284, 1911813), (426, 1274542), (852, 637271)]