2504509788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1249}}^1\times {\mathrm{1381}}^1$

素因数の和:2659

約数の個数: 72

約数和(自身を含む): 6433210000

約数和(自身を除く): 3928700212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1249, 1381, 1452, 2498, 2762, 3747, 4143, 4996, 5524, 7494, 8286, 13739, 14988, 15191, 16572, 27478, 30382, 41217, 45573, 54956, 60764, 82434, 91146, 151129, 164868, 167101, 182292, 302258, 334202, 453387, 501303, 604516, 668404, 906774, 1002606, 1724869, 1813548, 2005212, 3449738, 5174607, 6899476, 10349214, 18973559, 20698428, 37947118, 56920677, 75894236, 113841354, 208709149, 227682708, 417418298, 626127447, 834836596, 1252254894, 2504509788]

約数ペア:

[(1, 2504509788), (2, 1252254894), (3, 834836596), (4, 626127447), (6, 417418298), (11, 227682708), (12, 208709149), (22, 113841354), (33, 75894236), (44, 56920677), (66, 37947118), (121, 20698428), (132, 18973559), (242, 10349214), (363, 6899476), (484, 5174607), (726, 3449738), (1249, 2005212), (1381, 1813548), (1452, 1724869), (2498, 1002606), (2762, 906774), (3747, 668404), (4143, 604516), (4996, 501303), (5524, 453387), (7494, 334202), (8286, 302258), (13739, 182292), (14988, 167101), (15191, 164868), (16572, 151129), (27478, 91146), (30382, 82434), (41217, 60764), (45573, 54956)]