2017385279

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{41593}}^1$

素因数の和:41667

約数の個数: 24

約数和(自身を含む): 2557531872

約数和(自身を除く): 540146593

約数列:

[1, 7, 13, 41, 91, 169, 287, 533, 1183, 3731, 6929, 41593, 48503, 291151, 540709, 1705313, 3784963, 7029217, 11937191, 22169069, 49204519, 155183483, 288197897, 2017385279]

約数ペア:

[(1, 2017385279), (7, 288197897), (13, 155183483), (41, 49204519), (91, 22169069), (169, 11937191), (287, 7029217), (533, 3784963), (1183, 1705313), (3731, 540709), (6929, 291151), (41593, 48503)]