2912138230

素因数分解:

$2^1\times 5^1\times {\mathrm{3229}}^1\times {\mathrm{90187}}^1$

素因数の和:93423

約数の個数: 16

約数和(自身を含む): 5243530320

約数和(自身を除く): 2331392090

約数列:

[1, 2, 5, 10, 3229, 6458, 16145, 32290, 90187, 180374, 450935, 901870, 291213823, 582427646, 1456069115, 2912138230]

約数ペア:

[(1, 2912138230), (2, 1456069115), (5, 582427646), (10, 291213823), (3229, 901870), (6458, 450935), (16145, 180374), (32290, 90187)]