2681136

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:490

約数の個数: 60

約数和(自身を含む): 7695688

約数和(自身を除く): 5014552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 433, 516, 688, 774, 866, 1032, 1299, 1548, 1732, 2064, 2598, 3096, 3464, 3897, 5196, 6192, 6928, 7794, 10392, 15588, 18619, 20784, 31176, 37238, 55857, 62352, 74476, 111714, 148952, 167571, 223428, 297904, 335142, 446856, 670284, 893712, 1340568, 2681136]

約数ペア:

[(1, 2681136), (2, 1340568), (3, 893712), (4, 670284), (6, 446856), (8, 335142), (9, 297904), (12, 223428), (16, 167571), (18, 148952), (24, 111714), (36, 74476), (43, 62352), (48, 55857), (72, 37238), (86, 31176), (129, 20784), (144, 18619), (172, 15588), (258, 10392), (344, 7794), (387, 6928), (433, 6192), (516, 5196), (688, 3897), (774, 3464), (866, 3096), (1032, 2598), (1299, 2064), (1548, 1732)]