2080495549524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2347}}^1\times {\mathrm{10552963}}^1$

素因数の和:10555324

約数の個数: 48

約数和(自身を含む): 5550352521728

約数和(自身を除く): 3469856972204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2347, 4694, 7041, 9388, 14082, 16429, 28164, 32858, 49287, 65716, 98574, 197148, 10552963, 21105926, 31658889, 42211852, 63317778, 73870741, 126635556, 147741482, 221612223, 295482964, 443224446, 886448892, 24767804161, 49535608322, 74303412483, 99071216644, 148606824966, 173374629127, 297213649932, 346749258254, 520123887381, 693498516508, 1040247774762, 2080495549524]

約数ペア:

[(1, 2080495549524), (2, 1040247774762), (3, 693498516508), (4, 520123887381), (6, 346749258254), (7, 297213649932), (12, 173374629127), (14, 148606824966), (21, 99071216644), (28, 74303412483), (42, 49535608322), (84, 24767804161), (2347, 886448892), (4694, 443224446), (7041, 295482964), (9388, 221612223), (14082, 147741482), (16429, 126635556), (28164, 73870741), (32858, 63317778), (49287, 42211852), (65716, 31658889), (98574, 21105926), (197148, 10552963)]