2646035

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 4008960

約数和(自身を除く): 1362925

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 173, 437, 665, 805, 865, 1211, 2185, 3059, 3287, 3979, 6055, 15295, 16435, 19895, 23009, 27853, 75601, 115045, 139265, 378005, 529207, 2646035]

約数ペア:

[(1, 2646035), (5, 529207), (7, 378005), (19, 139265), (23, 115045), (35, 75601), (95, 27853), (115, 23009), (133, 19895), (161, 16435), (173, 15295), (437, 6055), (665, 3979), (805, 3287), (865, 3059), (1211, 2185)]