2541318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 5655552

約数和(自身を除く): 3114234

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1051, 1209, 2102, 2418, 3153, 6306, 13663, 27326, 32581, 40989, 65162, 81978, 97743, 195486, 423553, 847106, 1270659, 2541318]

約数ペア:

[(1, 2541318), (2, 1270659), (3, 847106), (6, 423553), (13, 195486), (26, 97743), (31, 81978), (39, 65162), (62, 40989), (78, 32581), (93, 27326), (186, 13663), (403, 6306), (806, 3153), (1051, 2418), (1209, 2102)]