510000012

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{240113}}^1$

素因数の和:240182

約数の個数: 36

約数和(自身を含む): 1311022440

約数和(自身を除く): 801022428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 240113, 480226, 720339, 960452, 1440678, 2161017, 2881356, 4322034, 8644068, 14166667, 28333334, 42500001, 56666668, 85000002, 127500003, 170000004, 255000006, 510000012]

約数ペア:

[(1, 510000012), (2, 255000006), (3, 170000004), (4, 127500003), (6, 85000002), (9, 56666668), (12, 42500001), (18, 28333334), (36, 14166667), (59, 8644068), (118, 4322034), (177, 2881356), (236, 2161017), (354, 1440678), (531, 960452), (708, 720339), (1062, 480226), (2124, 240113)]