2180434452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1366187}}^1$

素因数の和:1366220

約数の個数: 48

約数和(自身を含む): 6120522240

約数和(自身を除く): 3940087788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1366187, 2732374, 4098561, 5464748, 8197122, 9563309, 16394244, 19126618, 25957553, 28689927, 38253236, 51915106, 57379854, 77872659, 103830212, 114759708, 155745318, 181702871, 311490636, 363405742, 545108613, 726811484, 1090217226, 2180434452]

約数ペア:

[(1, 2180434452), (2, 1090217226), (3, 726811484), (4, 545108613), (6, 363405742), (7, 311490636), (12, 181702871), (14, 155745318), (19, 114759708), (21, 103830212), (28, 77872659), (38, 57379854), (42, 51915106), (57, 38253236), (76, 28689927), (84, 25957553), (114, 19126618), (133, 16394244), (228, 9563309), (266, 8197122), (399, 5464748), (532, 4098561), (798, 2732374), (1596, 1366187)]