2355375540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{5608037}}^1$

素因数の和:5608056

約数の個数: 48

約数和(自身を含む): 7537203072

約数和(自身を除く): 5181827532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 5608037, 11216074, 16824111, 22432148, 28040185, 33648222, 39256259, 56080370, 67296444, 78512518, 84120555, 112160740, 117768777, 157025036, 168241110, 196281295, 235537554, 336482220, 392562590, 471075108, 588843885, 785125180, 1177687770, 2355375540]

約数ペア:

[(1, 2355375540), (2, 1177687770), (3, 785125180), (4, 588843885), (5, 471075108), (6, 392562590), (7, 336482220), (10, 235537554), (12, 196281295), (14, 168241110), (15, 157025036), (20, 117768777), (21, 112160740), (28, 84120555), (30, 78512518), (35, 67296444), (42, 56080370), (60, 39256259), (70, 33648222), (84, 28040185), (105, 22432148), (140, 16824111), (210, 11216074), (420, 5608037)]