2009320644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{25717}}^1$

素因数の和:26124

約数の個数: 48

約数和(自身を含む): 4977358848

約数和(自身を除く): 2968038204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 383, 766, 1149, 1532, 2298, 4596, 6511, 13022, 19533, 25717, 26044, 39066, 51434, 77151, 78132, 102868, 154302, 308604, 437189, 874378, 1311567, 1748756, 2623134, 5246268, 9849611, 19699222, 29548833, 39398444, 59097666, 118195332, 167443387, 334886774, 502330161, 669773548, 1004660322, 2009320644]

約数ペア:

[(1, 2009320644), (2, 1004660322), (3, 669773548), (4, 502330161), (6, 334886774), (12, 167443387), (17, 118195332), (34, 59097666), (51, 39398444), (68, 29548833), (102, 19699222), (204, 9849611), (383, 5246268), (766, 2623134), (1149, 1748756), (1532, 1311567), (2298, 874378), (4596, 437189), (6511, 308604), (13022, 154302), (19533, 102868), (25717, 78132), (26044, 77151), (39066, 51434)]