19042056515

素因数分解:

$5^1\times {\mathrm{107}}^1\times {\mathrm{6263}}^1\times {\mathrm{5683}}^1$

素因数の和:12058

約数の個数: 16

約数和(自身を含む): 23071765248

約数和(自身を除く): 4029708733

約数列:

[1, 5, 107, 535, 5683, 6263, 28415, 31315, 608081, 670141, 3040405, 3350705, 35592629, 177963145, 3808411303, 19042056515]

約数ペア:

[(1, 19042056515), (5, 3808411303), (107, 177963145), (535, 35592629), (5683, 3350705), (6263, 3040405), (28415, 670141), (31315, 608081)]