2023449848

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{1723}}^1$

素因数の和:2116

約数の個数: 64

約数和(自身を含む): 4417301760

約数和(自身を除く): 2393851912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 313, 469, 536, 626, 938, 1252, 1723, 1876, 2191, 2504, 3446, 3752, 4382, 6892, 8764, 12061, 13784, 17528, 20971, 24122, 41942, 48244, 83884, 96488, 115441, 146797, 167768, 230882, 293594, 461764, 539299, 587188, 808087, 923528, 1078598, 1174376, 1616174, 2157196, 3232348, 3775093, 4314392, 6464696, 7550186, 15100372, 30200744, 36133033, 72266066, 144532132, 252931231, 289064264, 505862462, 1011724924, 2023449848]

約数ペア:

[(1, 2023449848), (2, 1011724924), (4, 505862462), (7, 289064264), (8, 252931231), (14, 144532132), (28, 72266066), (56, 36133033), (67, 30200744), (134, 15100372), (268, 7550186), (313, 6464696), (469, 4314392), (536, 3775093), (626, 3232348), (938, 2157196), (1252, 1616174), (1723, 1174376), (1876, 1078598), (2191, 923528), (2504, 808087), (3446, 587188), (3752, 539299), (4382, 461764), (6892, 293594), (8764, 230882), (12061, 167768), (13784, 146797), (17528, 115441), (20971, 96488), (24122, 83884), (41942, 48244)]