2087103627

素因数分解:

$3^2\times 7^1\times {\mathrm{3203}}^1\times {\mathrm{10343}}^1$

素因数の和:13559

約数の個数: 24

約数和(自身を含む): 3446786304

約数和(自身を除く): 1359682677

約数列:

[1, 3, 7, 9, 21, 63, 3203, 9609, 10343, 22421, 28827, 31029, 67263, 72401, 93087, 201789, 217203, 651609, 33128629, 99385887, 231900403, 298157661, 695701209, 2087103627]

約数ペア:

[(1, 2087103627), (3, 695701209), (7, 298157661), (9, 231900403), (21, 99385887), (63, 33128629), (3203, 651609), (9609, 217203), (10343, 201789), (22421, 93087), (28827, 72401), (31029, 67263)]