2800414335

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{28087}}^1$

素因数の和:28152

約数の個数: 48

約数和(自身を含む): 4966857216

約数和(自身を除く): 2166442881

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 289, 345, 391, 867, 1173, 1445, 1955, 4335, 5865, 6647, 19941, 28087, 33235, 84261, 99705, 140435, 421305, 477479, 646001, 1432437, 1938003, 2387395, 3230005, 7162185, 8117143, 9690015, 10982017, 24351429, 32946051, 40585715, 54910085, 121757145, 164730255, 186694289, 560082867, 933471445, 2800414335]

約数ペア:

[(1, 2800414335), (3, 933471445), (5, 560082867), (15, 186694289), (17, 164730255), (23, 121757145), (51, 54910085), (69, 40585715), (85, 32946051), (115, 24351429), (255, 10982017), (289, 9690015), (345, 8117143), (391, 7162185), (867, 3230005), (1173, 2387395), (1445, 1938003), (1955, 1432437), (4335, 646001), (5865, 477479), (6647, 421305), (19941, 140435), (28087, 99705), (33235, 84261)]