30558486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:493

約数の個数: 64

約数和(自身を含む): 74760192

約数和(自身を除く): 44201706

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 127, 238, 254, 337, 357, 381, 674, 714, 762, 889, 1011, 1778, 2022, 2159, 2359, 2667, 4318, 4718, 5334, 5729, 6477, 7077, 11458, 12954, 14154, 15113, 17187, 30226, 34374, 40103, 42799, 45339, 80206, 85598, 90678, 120309, 128397, 240618, 256794, 299593, 599186, 727583, 898779, 1455166, 1797558, 2182749, 4365498, 5093081, 10186162, 15279243, 30558486]

約数ペア:

[(1, 30558486), (2, 15279243), (3, 10186162), (6, 5093081), (7, 4365498), (14, 2182749), (17, 1797558), (21, 1455166), (34, 898779), (42, 727583), (51, 599186), (102, 299593), (119, 256794), (127, 240618), (238, 128397), (254, 120309), (337, 90678), (357, 85598), (381, 80206), (674, 45339), (714, 42799), (762, 40103), (889, 34374), (1011, 30226), (1778, 17187), (2022, 15113), (2159, 14154), (2359, 12954), (2667, 11458), (4318, 7077), (4718, 6477), (5334, 5729)]