2420199015

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12411277}}^1$

素因数の和:12411298

約数の個数: 16

約数和(自身を含む): 4170189408

約数和(自身を除く): 1749990393

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 12411277, 37233831, 62056385, 161346601, 186169155, 484039803, 806733005, 2420199015]

約数ペア:

[(1, 2420199015), (3, 806733005), (5, 484039803), (13, 186169155), (15, 161346601), (39, 62056385), (65, 37233831), (195, 12411277)]