2956734

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 7104240

約数和(自身を除く): 4147506

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 137, 198, 218, 274, 327, 411, 654, 822, 981, 1199, 1233, 1507, 1962, 2398, 2466, 3014, 3597, 4521, 7194, 9042, 10791, 13563, 14933, 21582, 27126, 29866, 44799, 89598, 134397, 164263, 268794, 328526, 492789, 985578, 1478367, 2956734]

約数ペア:

[(1, 2956734), (2, 1478367), (3, 985578), (6, 492789), (9, 328526), (11, 268794), (18, 164263), (22, 134397), (33, 89598), (66, 44799), (99, 29866), (109, 27126), (137, 21582), (198, 14933), (218, 13563), (274, 10791), (327, 9042), (411, 7194), (654, 4521), (822, 3597), (981, 3014), (1199, 2466), (1233, 2398), (1507, 1962)]