2007654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1636

約数の個数: 32

約数和(自身を含む): 4613760

約数和(自身を除く): 2606106

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1601, 3202, 4803, 9606, 17611, 30419, 35222, 52833, 60838, 91257, 105666, 182514, 334609, 669218, 1003827, 2007654]

約数ペア:

[(1, 2007654), (2, 1003827), (3, 669218), (6, 334609), (11, 182514), (19, 105666), (22, 91257), (33, 60838), (38, 52833), (57, 35222), (66, 30419), (114, 17611), (209, 9606), (418, 4803), (627, 3202), (1254, 1601)]