2665119597

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{4441}}^1$

素因数の和:4550

約数の個数: 48

約数和(自身を含む): 4408454016

約数和(自身を除く): 1743334419

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 1681, 2091, 4441, 4879, 5043, 11767, 13323, 14637, 28577, 31087, 35301, 75497, 85731, 93261, 182081, 200039, 226491, 528479, 546243, 600117, 1274567, 1585437, 3095377, 3823701, 7465321, 9286131, 21667639, 22395963, 52257247, 65002917, 126910457, 156771741, 380731371, 888373199, 2665119597]

約数ペア:

[(1, 2665119597), (3, 888373199), (7, 380731371), (17, 156771741), (21, 126910457), (41, 65002917), (51, 52257247), (119, 22395963), (123, 21667639), (287, 9286131), (357, 7465321), (697, 3823701), (861, 3095377), (1681, 1585437), (2091, 1274567), (4441, 600117), (4879, 546243), (5043, 528479), (11767, 226491), (13323, 200039), (14637, 182081), (28577, 93261), (31087, 85731), (35301, 75497)]