2681651736

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{293269}}^1$

素因数の和:293408

約数の個数: 48

約数和(自身を含む): 7320019200

約数和(自身を除く): 4638367464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 293269, 586538, 879807, 1173076, 1759614, 2346152, 2639421, 3519228, 5278842, 7038456, 10557684, 21115368, 37245163, 74490326, 111735489, 148980652, 223470978, 297961304, 335206467, 446941956, 670412934, 893883912, 1340825868, 2681651736]

約数ペア:

[(1, 2681651736), (2, 1340825868), (3, 893883912), (4, 670412934), (6, 446941956), (8, 335206467), (9, 297961304), (12, 223470978), (18, 148980652), (24, 111735489), (36, 74490326), (72, 37245163), (127, 21115368), (254, 10557684), (381, 7038456), (508, 5278842), (762, 3519228), (1016, 2639421), (1143, 2346152), (1524, 1759614), (2286, 1173076), (3048, 879807), (4572, 586538), (9144, 293269)]