2029383939

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{353}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 3193136640

約数和(自身を除く): 1163752701

約数列:

[1, 3, 11, 19, 33, 53, 57, 159, 173, 209, 353, 519, 583, 627, 1007, 1059, 1749, 1903, 3021, 3287, 3883, 5709, 6707, 9169, 9861, 11077, 11649, 18709, 20121, 27507, 33231, 36157, 56127, 61069, 73777, 100859, 108471, 174211, 183207, 205799, 221331, 302577, 355471, 522633, 617397, 671759, 1066413, 1160311, 1916321, 2015277, 3236657, 3480933, 3910181, 5748963, 9709971, 11730543, 12763421, 35603227, 38290263, 61496483, 106809681, 184489449, 676461313, 2029383939]

約数ペア:

[(1, 2029383939), (3, 676461313), (11, 184489449), (19, 106809681), (33, 61496483), (53, 38290263), (57, 35603227), (159, 12763421), (173, 11730543), (209, 9709971), (353, 5748963), (519, 3910181), (583, 3480933), (627, 3236657), (1007, 2015277), (1059, 1916321), (1749, 1160311), (1903, 1066413), (3021, 671759), (3287, 617397), (3883, 522633), (5709, 355471), (6707, 302577), (9169, 221331), (9861, 205799), (11077, 183207), (11649, 174211), (18709, 108471), (20121, 100859), (27507, 73777), (33231, 61069), (36157, 56127)]