2108463814

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1\times {\mathrm{14347}}^1$

素因数の和:14919

約数の個数: 16

約数和(自身を含む): 3187494288

約数和(自身を除く): 1079030474

約数列:

[1, 2, 197, 373, 394, 746, 14347, 28694, 73481, 146962, 2826359, 5351431, 5652718, 10702862, 1054231907, 2108463814]

約数ペア:

[(1, 2108463814), (2, 1054231907), (197, 10702862), (373, 5652718), (394, 5351431), (746, 2826359), (14347, 146962), (28694, 73481)]