15691515034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{2179}}^1$

素因数の和:2395

約数の個数: 64

約数和(自身を含む): 26580234240

約数和(自身を除く): 10888719206

約数列:

[1, 2, 13, 26, 47, 71, 83, 94, 142, 166, 611, 923, 1079, 1222, 1846, 2158, 2179, 3337, 3901, 4358, 5893, 6674, 7802, 11786, 28327, 43381, 50713, 56654, 76609, 86762, 101426, 102413, 153218, 154709, 180857, 204826, 276971, 309418, 361714, 553942, 1331369, 2011217, 2351141, 2662738, 3600623, 4022434, 4702282, 7201246, 7271323, 8500279, 12840847, 14542646, 17000558, 25681694, 94527199, 110503627, 166931011, 189054398, 221007254, 333862022, 603519809, 1207039618, 7845757517, 15691515034]

約数ペア:

[(1, 15691515034), (2, 7845757517), (13, 1207039618), (26, 603519809), (47, 333862022), (71, 221007254), (83, 189054398), (94, 166931011), (142, 110503627), (166, 94527199), (611, 25681694), (923, 17000558), (1079, 14542646), (1222, 12840847), (1846, 8500279), (2158, 7271323), (2179, 7201246), (3337, 4702282), (3901, 4022434), (4358, 3600623), (5893, 2662738), (6674, 2351141), (7802, 2011217), (11786, 1331369), (28327, 553942), (43381, 361714), (50713, 309418), (56654, 276971), (76609, 204826), (86762, 180857), (101426, 154709), (102413, 153218)]