2018059136

素因数分解:

$2^7\times {\mathrm{109}}^2\times {\mathrm{1327}}^1$

素因数の和:1559

約数の個数: 48

約数和(自身を含む): 4060632240

約数和(自身を除く): 2042573104

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1327, 1744, 2654, 3488, 5308, 6976, 10616, 11881, 13952, 21232, 23762, 42464, 47524, 84928, 95048, 144643, 169856, 190096, 289286, 380192, 578572, 760384, 1157144, 1520768, 2314288, 4628576, 9257152, 15766087, 18514304, 31532174, 63064348, 126128696, 252257392, 504514784, 1009029568, 2018059136]

約数ペア:

[(1, 2018059136), (2, 1009029568), (4, 504514784), (8, 252257392), (16, 126128696), (32, 63064348), (64, 31532174), (109, 18514304), (128, 15766087), (218, 9257152), (436, 4628576), (872, 2314288), (1327, 1520768), (1744, 1157144), (2654, 760384), (3488, 578572), (5308, 380192), (6976, 289286), (10616, 190096), (11881, 169856), (13952, 144643), (21232, 95048), (23762, 84928), (42464, 47524)]