2699046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 6908928

約数和(自身を除く): 4209882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 691, 1302, 1382, 1953, 2073, 3906, 4146, 4837, 6219, 9674, 12438, 14511, 21421, 29022, 42842, 43533, 64263, 87066, 128526, 149947, 192789, 299894, 385578, 449841, 899682, 1349523, 2699046]

約数ペア:

[(1, 2699046), (2, 1349523), (3, 899682), (6, 449841), (7, 385578), (9, 299894), (14, 192789), (18, 149947), (21, 128526), (31, 87066), (42, 64263), (62, 43533), (63, 42842), (93, 29022), (126, 21421), (186, 14511), (217, 12438), (279, 9674), (434, 6219), (558, 4837), (651, 4146), (691, 3906), (1302, 2073), (1382, 1953)]