2010215277

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{403901}}^1$

素因数の和:403993

約数の個数: 24

約数和(自身を含む): 3360464640

約数和(自身を除く): 1350249363

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 403901, 1211703, 2827307, 3635109, 8481921, 25445763, 31908179, 95724537, 223357253, 287173611, 670071759, 2010215277]

約数ペア:

[(1, 2010215277), (3, 670071759), (7, 287173611), (9, 223357253), (21, 95724537), (63, 31908179), (79, 25445763), (237, 8481921), (553, 3635109), (711, 2827307), (1659, 1211703), (4977, 403901)]