2539095

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 4536000

約数和(自身を除く): 1996905

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 449, 1131, 1347, 1885, 2245, 5655, 5837, 6735, 13021, 17511, 29185, 39063, 65105, 87555, 169273, 195315, 507819, 846365, 2539095]

約数ペア:

[(1, 2539095), (3, 846365), (5, 507819), (13, 195315), (15, 169273), (29, 87555), (39, 65105), (65, 39063), (87, 29185), (145, 17511), (195, 13021), (377, 6735), (435, 5837), (449, 5655), (1131, 2245), (1347, 1885)]