1938291230

素因数分解:

$2^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{549091}}^1$

素因数の和:549451

約数の個数: 16

約数和(自身を含む): 3498814224

約数和(自身を除く): 1560522994

約数列:

[1, 2, 5, 10, 353, 706, 1765, 3530, 549091, 1098182, 2745455, 5490910, 193829123, 387658246, 969145615, 1938291230]

約数ペア:

[(1, 1938291230), (2, 969145615), (5, 387658246), (10, 193829123), (353, 5490910), (706, 2745455), (1765, 1098182), (3530, 549091)]