2613654

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{1669}}^1$

素因数の和:1709

約数の個数: 32

約数和(自身を含む): 6012000

約数和(自身を除く): 3398346

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 1669, 3338, 5007, 10014, 15021, 30042, 45063, 48401, 90126, 96802, 145203, 290406, 435609, 871218, 1306827, 2613654]

約数ペア:

[(1, 2613654), (2, 1306827), (3, 871218), (6, 435609), (9, 290406), (18, 145203), (27, 96802), (29, 90126), (54, 48401), (58, 45063), (87, 30042), (174, 15021), (261, 10014), (522, 5007), (783, 3338), (1566, 1669)]