2088045141

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{42257}}^1$

素因数の和:42461

約数の個数: 32

約数和(自身を含む): 3445548288

約数和(自身を除く): 1357503147

約数列:

[1, 3, 7, 13, 21, 39, 91, 181, 273, 543, 1267, 2353, 3801, 7059, 16471, 42257, 49413, 126771, 295799, 549341, 887397, 1648023, 3845387, 7648517, 11536161, 22945551, 53539619, 99430721, 160618857, 298292163, 696015047, 2088045141]

約数ペア:

[(1, 2088045141), (3, 696015047), (7, 298292163), (13, 160618857), (21, 99430721), (39, 53539619), (91, 22945551), (181, 11536161), (273, 7648517), (543, 3845387), (1267, 1648023), (2353, 887397), (3801, 549341), (7059, 295799), (16471, 126771), (42257, 49413)]