1827832792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{220327}}^1$

素因数の和:220411

約数の個数: 32

約数和(自身を含む): 3688290720

約数和(自身を除く): 1860457928

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 220327, 440654, 881308, 1762616, 3745559, 7491118, 13439947, 14982236, 26879894, 29964472, 53759788, 107519576, 228479099, 456958198, 913916396, 1827832792]

約数ペア:

[(1, 1827832792), (2, 913916396), (4, 456958198), (8, 228479099), (17, 107519576), (34, 53759788), (61, 29964472), (68, 26879894), (122, 14982236), (136, 13439947), (244, 7491118), (488, 3745559), (1037, 1762616), (2074, 881308), (4148, 440654), (8296, 220327)]