2015208715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1\times {\mathrm{13043}}^1$

素因数の和:15438

約数の個数: 16

約数和(自身を含む): 2605565088

約数和(自身を除く): 590356373

約数列:

[1, 5, 13, 65, 2377, 11885, 13043, 30901, 65215, 154505, 169559, 847795, 31003211, 155016055, 403041743, 2015208715]

約数ペア:

[(1, 2015208715), (5, 403041743), (13, 155016055), (65, 31003211), (2377, 847795), (11885, 169559), (13043, 154505), (30901, 65215)]