2089968252

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1\times {\mathrm{5107}}^1$

素因数の和:5690

約数の個数: 48

約数和(自身を含む): 4960072320

約数和(自身を除く): 2870104068

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 509, 804, 1018, 1527, 2036, 3054, 5107, 6108, 10214, 15321, 20428, 30642, 34103, 61284, 68206, 102309, 136412, 204618, 342169, 409236, 684338, 1026507, 1368676, 2053014, 2599463, 4106028, 5198926, 7798389, 10397852, 15596778, 31193556, 174164021, 348328042, 522492063, 696656084, 1044984126, 2089968252]

約数ペア:

[(1, 2089968252), (2, 1044984126), (3, 696656084), (4, 522492063), (6, 348328042), (12, 174164021), (67, 31193556), (134, 15596778), (201, 10397852), (268, 7798389), (402, 5198926), (509, 4106028), (804, 2599463), (1018, 2053014), (1527, 1368676), (2036, 1026507), (3054, 684338), (5107, 409236), (6108, 342169), (10214, 204618), (15321, 136412), (20428, 102309), (30642, 68206), (34103, 61284)]