1880452544

素因数分解:

$2^6\times {\mathrm{809}}^1\times {\mathrm{36319}}^1$

素因数の和:37140

約数の個数: 28

約数和(自身を含む): 3736238400

約数和(自身を除く): 1855785856

約数列:

[1, 2, 4, 8, 16, 32, 64, 809, 1618, 3236, 6472, 12944, 25888, 36319, 51776, 72638, 145276, 290552, 581104, 1162208, 2324416, 29382071, 58764142, 117528284, 235056568, 470113136, 940226272, 1880452544]

約数ペア:

[(1, 1880452544), (2, 940226272), (4, 470113136), (8, 235056568), (16, 117528284), (32, 58764142), (64, 29382071), (809, 2324416), (1618, 1162208), (3236, 581104), (6472, 290552), (12944, 145276), (25888, 72638), (36319, 51776)]