279442042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{2053}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 479157120

約数和(自身を除く): 199715078

約数列:

[1, 2, 11, 22, 23, 46, 253, 269, 506, 538, 2053, 2959, 4106, 5918, 6187, 12374, 22583, 45166, 47219, 68057, 94438, 136114, 519409, 552257, 1038818, 1104514, 6074827, 12149654, 12701911, 25403822, 139721021, 279442042]

約数ペア:

[(1, 279442042), (2, 139721021), (11, 25403822), (22, 12701911), (23, 12149654), (46, 6074827), (253, 1104514), (269, 1038818), (506, 552257), (538, 519409), (2053, 136114), (2959, 94438), (4106, 68057), (5918, 47219), (6187, 45166), (12374, 22583)]