2663850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 7856640

約数和(自身を除く): 5192790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 43, 50, 59, 70, 75, 86, 105, 118, 129, 150, 175, 177, 210, 215, 258, 295, 301, 350, 354, 413, 430, 525, 590, 602, 645, 826, 885, 903, 1050, 1075, 1239, 1290, 1475, 1505, 1770, 1806, 2065, 2150, 2478, 2537, 2950, 3010, 3225, 4130, 4425, 4515, 5074, 6195, 6450, 7525, 7611, 8850, 9030, 10325, 12390, 12685, 15050, 15222, 17759, 20650, 22575, 25370, 30975, 35518, 38055, 45150, 53277, 61950, 63425, 76110, 88795, 106554, 126850, 177590, 190275, 266385, 380550, 443975, 532770, 887950, 1331925, 2663850]

約数ペア:

[(1, 2663850), (2, 1331925), (3, 887950), (5, 532770), (6, 443975), (7, 380550), (10, 266385), (14, 190275), (15, 177590), (21, 126850), (25, 106554), (30, 88795), (35, 76110), (42, 63425), (43, 61950), (50, 53277), (59, 45150), (70, 38055), (75, 35518), (86, 30975), (105, 25370), (118, 22575), (129, 20650), (150, 17759), (175, 15222), (177, 15050), (210, 12685), (215, 12390), (258, 10325), (295, 9030), (301, 8850), (350, 7611), (354, 7525), (413, 6450), (430, 6195), (525, 5074), (590, 4515), (602, 4425), (645, 4130), (826, 3225), (885, 3010), (903, 2950), (1050, 2537), (1075, 2478), (1239, 2150), (1290, 2065), (1475, 1806), (1505, 1770)]