2012609109

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{5077}}^1$

素因数の和:5569

約数の個数: 32

約数和(自身を含む): 3145922560

約数和(自身を除く): 1133313451

約数列:

[1, 3, 7, 21, 43, 129, 301, 439, 903, 1317, 3073, 5077, 9219, 15231, 18877, 35539, 56631, 106617, 132139, 218311, 396417, 654933, 1528177, 2228803, 4584531, 6686409, 15601621, 46804863, 95838529, 287515587, 670869703, 2012609109]

約数ペア:

[(1, 2012609109), (3, 670869703), (7, 287515587), (21, 95838529), (43, 46804863), (129, 15601621), (301, 6686409), (439, 4584531), (903, 2228803), (1317, 1528177), (3073, 654933), (5077, 396417), (9219, 218311), (15231, 132139), (18877, 106617), (35539, 56631)]