2893458540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2087}}^1\times {\mathrm{3301}}^1$

素因数の和:5407

約数の個数: 96

約数和(自身を含む): 9266310144

約数和(自身を除く): 6372851604

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, 2087, 3301, 4174, 6261, 6602, 8348, 9903, 10435, 12522, 13204, 14609, 16505, 19806, 20870, 23107, 25044, 29218, 31305, 33010, 39612, 41740, 43827, 46214, 49515, 58436, 62610, 66020, 69321, 73045, 87654, 92428, 99030, 115535, 125220, 138642, 146090, 175308, 198060, 219135, 231070, 277284, 292180, 346605, 438270, 462140, 693210, 876540, 1386420, 6889187, 13778374, 20667561, 27556748, 34445935, 41335122, 48224309, 68891870, 82670244, 96448618, 103337805, 137783740, 144672927, 192897236, 206675610, 241121545, 289345854, 413351220, 482243090, 578691708, 723364635, 964486180, 1446729270, 2893458540]

約数ペア:

[(1, 2893458540), (2, 1446729270), (3, 964486180), (4, 723364635), (5, 578691708), (6, 482243090), (7, 413351220), (10, 289345854), (12, 241121545), (14, 206675610), (15, 192897236), (20, 144672927), (21, 137783740), (28, 103337805), (30, 96448618), (35, 82670244), (42, 68891870), (60, 48224309), (70, 41335122), (84, 34445935), (105, 27556748), (140, 20667561), (210, 13778374), (420, 6889187), (2087, 1386420), (3301, 876540), (4174, 693210), (6261, 462140), (6602, 438270), (8348, 346605), (9903, 292180), (10435, 277284), (12522, 231070), (13204, 219135), (14609, 198060), (16505, 175308), (19806, 146090), (20870, 138642), (23107, 125220), (25044, 115535), (29218, 99030), (31305, 92428), (33010, 87654), (39612, 73045), (41740, 69321), (43827, 66020), (46214, 62610), (49515, 58436)]