2327740695

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{3719}}^1$

素因数の和:5724

約数の個数: 48

約数和(自身を含む): 4614704640

約数和(自身を除く): 2286963945

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1987, 3719, 5961, 9935, 11157, 13909, 17883, 18595, 26033, 29805, 33471, 41727, 55785, 69545, 78099, 89415, 125181, 130165, 167355, 208635, 234297, 390495, 625905, 1171485, 7389653, 22168959, 36948265, 51727571, 66506877, 110844795, 155182713, 258637855, 332534385, 465548139, 775913565, 2327740695]

約数ペア:

[(1, 2327740695), (3, 775913565), (5, 465548139), (7, 332534385), (9, 258637855), (15, 155182713), (21, 110844795), (35, 66506877), (45, 51727571), (63, 36948265), (105, 22168959), (315, 7389653), (1987, 1171485), (3719, 625905), (5961, 390495), (9935, 234297), (11157, 208635), (13909, 167355), (17883, 130165), (18595, 125181), (26033, 89415), (29805, 78099), (33471, 69545), (41727, 55785)]