2756966184

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{781453}}^1$

素因数の和:781479

約数の個数: 72

約数和(自身を含む): 8685861210

約数和(自身を除く): 5928895026

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 781453, 1562906, 2344359, 3125812, 4688718, 5470171, 6251624, 7033077, 9377436, 10940342, 14066154, 16410513, 18754872, 21880684, 28132308, 32821026, 38291197, 43761368, 49231539, 56264616, 65642052, 76582394, 98463078, 114873591, 131284104, 153164788, 196926156, 229747182, 306329576, 344620773, 393852312, 459494364, 689241546, 918988728, 1378483092, 2756966184]

約数ペア:

[(1, 2756966184), (2, 1378483092), (3, 918988728), (4, 689241546), (6, 459494364), (7, 393852312), (8, 344620773), (9, 306329576), (12, 229747182), (14, 196926156), (18, 153164788), (21, 131284104), (24, 114873591), (28, 98463078), (36, 76582394), (42, 65642052), (49, 56264616), (56, 49231539), (63, 43761368), (72, 38291197), (84, 32821026), (98, 28132308), (126, 21880684), (147, 18754872), (168, 16410513), (196, 14066154), (252, 10940342), (294, 9377436), (392, 7033077), (441, 6251624), (504, 5470171), (588, 4688718), (882, 3125812), (1176, 2344359), (1764, 1562906), (3528, 781453)]