2003886105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10276339}}^1$

素因数の和:10276360

約数の個数: 16

約数和(自身を含む): 3452850240

約数和(自身を除く): 1448964135

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10276339, 30829017, 51381695, 133592407, 154145085, 400777221, 667962035, 2003886105]

約数ペア:

[(1, 2003886105), (3, 667962035), (5, 400777221), (13, 154145085), (15, 133592407), (39, 51381695), (65, 30829017), (195, 10276339)]