2650776

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 7192800

約数和(自身を除く): 4542024

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 73, 89, 102, 136, 146, 178, 204, 219, 267, 292, 356, 408, 438, 534, 584, 712, 876, 1068, 1241, 1513, 1752, 2136, 2482, 3026, 3723, 4539, 4964, 6052, 6497, 7446, 9078, 9928, 12104, 12994, 14892, 18156, 19491, 25988, 29784, 36312, 38982, 51976, 77964, 110449, 155928, 220898, 331347, 441796, 662694, 883592, 1325388, 2650776]

約数ペア:

[(1, 2650776), (2, 1325388), (3, 883592), (4, 662694), (6, 441796), (8, 331347), (12, 220898), (17, 155928), (24, 110449), (34, 77964), (51, 51976), (68, 38982), (73, 36312), (89, 29784), (102, 25988), (136, 19491), (146, 18156), (178, 14892), (204, 12994), (219, 12104), (267, 9928), (292, 9078), (356, 7446), (408, 6497), (438, 6052), (534, 4964), (584, 4539), (712, 3723), (876, 3026), (1068, 2482), (1241, 2136), (1513, 1752)]