2008805346

素因数分解:

$2^1\times 3^4\times {\mathrm{449}}^1\times {\mathrm{27617}}^1$

素因数の和:28080

約数の個数: 40

約数和(自身を含む): 4511400300

約数和(自身を除く): 2502594954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 449, 898, 1347, 2694, 4041, 8082, 12123, 24246, 27617, 36369, 55234, 72738, 82851, 165702, 248553, 497106, 745659, 1491318, 2236977, 4473954, 12400033, 24800066, 37200099, 74400198, 111600297, 223200594, 334800891, 669601782, 1004402673, 2008805346]

約数ペア:

[(1, 2008805346), (2, 1004402673), (3, 669601782), (6, 334800891), (9, 223200594), (18, 111600297), (27, 74400198), (54, 37200099), (81, 24800066), (162, 12400033), (449, 4473954), (898, 2236977), (1347, 1491318), (2694, 745659), (4041, 497106), (8082, 248553), (12123, 165702), (24246, 82851), (27617, 72738), (36369, 55234)]